8K™ 8" X 18"
VARIABLE SPEED LATHE
MODEL SB1001
OWNER'S MANUAL
Copyright © December, 2011
For Machines Mfg. Since 8/11
Download from Www.Somanuals.com. All Manuals Search And Download.
Table of Contents
INTRODUCTION...............................................................3
OPERATION....................................................................24
Operation Overview...........................................24
Chuck & Faceplate Mounting ...........................25
Chuck Installation.............................................25
Chuck Removal ..................................................27
Scroll Chuck Clamping......................................27
4-Jaw Chuck.......................................................28
Mounting Workpiece..........................................28
Faceplate ............................................................29
Tailstock.............................................................30
Positioning Tailstock .........................................30
Using Quill........................................................30
Installing Tooling ..............................................30
Offsetting Tailstock ...........................................31
Aligning Tailstock to Spindle Centerline ............31
Centers ...............................................................33
Dead Centers.....................................................33
Live Centers......................................................33
Mounting Center in Spindle...............................34
Removing Center from Spindle...........................34
Mounting Center in Tailstock.............................34
Mounting Workpiece Between Centers...............35
Carriage & Slide Locks......................................35
Compound Rest..................................................36
Four-Way Tool Post ...........................................36
Installing Tool ...................................................36
Aligning Cutting Tool with Spindle Centerline ...37
Manual Feed ......................................................38
Carriage Handwheel..........................................38
Cross Slide Ball Handle .....................................38
Compound Rest Ball Handle ..............................38
Spindle Speed.....................................................38
Determining Spindle Speed................................38
Selecting Spindle Speed Range...........................39
Selecting Spindle Speed.....................................40
Power Feed & Threading Setup........................40
Timing Belts & Pulleys......................................40
Setting Power Feed Rate....................................41
Setting Threading Controls................................42
Thread Dial.......................................................43
Thread Dial Chart .............................................44
Changing Feed Direction ...................................45
About This Machine.............................................3
Foreword.............................................................3
8K™ Lathe ...........................................................3
Identification........................................................4
Basic Controls & Components.............................5
Master Power Switch...........................................5
Control Panel ......................................................5
Carriage..............................................................6
Tailstock .............................................................6
Product Specifications .........................................7
SAFETY................................................................................9
Understanding Risks of Machinery ....................9
Basic Machine Safety ..........................................9
Additional Metal Lathe Safety..........................11
Additional Chuck Safety....................................12
PREPARATION ..............................................................13
Preparation Overview........................................13
Required for Setup.............................................13
Power Supply Requirements.............................14
Availability........................................................14
Full-Load Current Rating ..................................14
Circuit Requirements.........................................14
Grounding Requirements...................................15
Extension Cords ................................................15
Unpacking ..........................................................16
Inventory............................................................16
Cleaning & Protecting .......................................17
Location..............................................................18
Physical Environment........................................18
Electrical Installation ........................................18
Lighting ............................................................18
Weight Load......................................................18
Space Allocation ................................................18
Leveling & Mounting.........................................19
Leveling ............................................................19
Mounting...........................................................19
Lubricating Lathe..............................................20
Power Connection ..............................................20
Connecting Power..............................................20
Disconnecting Power..........................................20
Test Run.............................................................21
Spindle Break-In................................................23
Recommended Adjustments..............................23
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ACCESSORIES..............................................................46 ELECTRICAL...................................................................59
Electrical Safety Instructions ...........................59
Electrical Cabinet Wiring Diagram..................60
MAINTENANCE .............................................................48
Maintenance Schedule.......................................48
Cleaning & Protecting .......................................48 PARTS................................................................................61
Lubrication.........................................................49
Spindle Bearings ...............................................49
Feed Direction Gears .........................................50
Grease Fittings..................................................51
Longitudinal Leadscrew.....................................51
3-Jaw Chuck......................................................52
Bedways & Slides ..............................................52
Machine Storage ................................................53
Leadscrew End Play Adjustment......................53
Gib Adjustment..................................................54
Saddle Gib.........................................................54
Cross Slide & Compound Rest Gibs....................55
Adjusting Drive Belts ........................................55
Headstock...........................................................61
Bed & Timing-Belt Pulleys................................62
Saddle & Cross Slide .........................................64
Compound Rest & Tool Post..............................65
Apron..................................................................66
Tailstock.............................................................67
Electrical & End Cover......................................68
Accessories .........................................................69
Labels .................................................................70
WARRANTY.....................................................................73
TROUBLESHOOTING.................................................57
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
I N T R O D U C T I O N
About This Machine
8K™ Lathe
Foreword
"The screw cutting engine lathe is the oldest and
most important of machine tools and from it all
other machine tools have been developed. It was
the lathe that made possible the building of the
steamboat, the locomotive, the electric motor, the
automobile and all kinds of machinery used in
industry. Without the lathe our great industrial
progress of the last century would have been
impossible." —How To Run a Lathe, 15th
Edition, South Bend Lathe.
Dating back to 1931, the first South Bend 8"
Bench Lathe made it much easier for machinists
around the world to own a professional-duty
lathe of exacting precision that was built to
provide a lifetime of dependable service. In this
same tradition, we are proud to offer the SB1001
8K Variable-Speed Bench Lathe.
This lathe is especially designed for
discriminating machinists making small parts
to extremely precise tolerances (jewelers, RC
enthusiasts, watchmakers, model makers, optical
engineers, gunsmiths, etc.).
The lathe represented in this manual is a
modern day version of the screw cutting lathes
that trace their roots back to the 1700's, which
were themselves technological improvements of
the bow lathe that can be traced back thousands
of years to the ancient Egyptians.
Its compact size with heavy-duty construction
and traditional South Bend “big lathe” features
also make this lathe equally valuable for close-in
precision toolroom or manufacturing operations.
Now, almost 300 years later, these modern lathes
are a refined culmination of human ingenuity
and knowledge embodied into the design and
synergy of many different interworking parts—
some of which represent the life's work and
dreams of many inventors, mechanical engineers,
and world-class machinists—including the likes
of Leonardo da Vinci, Henry Maudsley, and the
founders of South Bend Lathe, John and Miles
O'Brien.
The bed is constructed of hardened and ground
castings in the traditional three V-way prismatic
design—long used on South Bend Lathes for
accuracy, durability, and rigidity. Its length
allows for 18" between centers.
The headstock features a D1-3 variable-speed
spindle that operates at 50–2300 RPM. Spindle
speed changes are done very quickly and
accurately with the convenient adjustment knob
and digital display. Variable speed control allows
the operator to “dial in” the perfect cutting speed
for super-fine finishes.
And now the torch is passed to you to carry on
the tradition. As the operator of a South Bend
Lathe, you join the ranks of some very famous
and important customers, such as Henry Ford,
who used his South Bend lathe to help him
change the world.
The carriage has longitudinal power feeding
capabilities with 9 available feed speeds ranging
from 0.003"–0.0051" per revolution.
Thank you for being a part of the new South
Bend Lathe Co. We appreciate your business and
hope this machine serves you well for a lifetime!
The South Bend 8K is capable of cutting inch or
metric threads—12 inch threads from 10–32 TPI
and 12 metric threads from 0.4–3.0mm.
Accessories include a heavy-duty tailstock, a
4-way tool post, MT#2 dead center, MT#3 dead
center, and 3-jaw scroll chuck.
8" South Bend Precision Bench Lathe (Circa 1932)
-3-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
I N T R O D U C T I O N
Identification
Control
Panel
Electrical
Cabinet
3-Jaw
Chuck
Headstock
Compound Rest
4-Way
Ball Handle
Quill
Tool Post
Lock Lever
Master Power
Switch
Quill
Ball Handle
End
Cover
Tailstock
D1-3
Spindle
Cross Slide
Ball Handle
Three V-Way
Bed
Longitudinal
Leadscrew
Carriage
Handwheel
Half Nut
Lever
Thread
Dial
Serious personal injury could occur if
you connect the machine to power before
completing the setup process. DO NOT
connect power until instructed to do so later
in this manual.
Untrained users have an increased risk
of seriously injuring themselves with this
machine. Do not operate this machine until
you have understood this entire manual and
received proper training.
-4-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
I N T R O D U C T I O N
Control Panel
Basic Controls &
Components
B
C
D
Refer to Figures 1–4 and the following
A
descriptions to become familiar with the features
and basic controls of this lathe. This knowledge
will be necessary to properly set up the lathe for
the test run and spindle break-in.
Master Power Switch
The switch shown in Figure 1 toggles incoming
power ON and OFF to the lathe controls.
Figure 2. Control panel components.
Master
Power
Switch
A. Spindle Speed Dial: Controls the variable
spindle speed.
B. Emergency STOP Button: Cuts power to the
motor and control panel. Twist clockwise
until it pops out to reset.
C. Spindle Switch: When the master power
switch is ON, starts, stops, and reverses
spindle rotation.
Figure 1. Master power switch location.
D. Tachometer Display: Displays a digital
readout of the spindle speed.
Always disconnect the lathe from power before
performing any adjustments, maintenance, or
service. Turning the master power switch to
OFF is NOT a safe alternative to completely
disconnecting the machine from power when
performing these tasks.
To reduce the risk of
serious injury when using
this machine, read and
understand this entire
manual before beginning any
lathe operations.
-5-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
I N T R O D U C T I O N
Carriage
Tailstock
E
N
L
O
F
M
G
K
P
J
H
Q
I
Figure 3. Carriage components.
Figure 4. Tailstock components.
E. 4-Way Tool Post: Mounts up to four cutting
tools at once that can be individually indexed
to the workpiece.
L. Quill: Moves a tool or center toward or away
from the workpiece.
M. Tailstock Lock Nut: Secures the tailstock in
F. Compound Rest Ball Handle: Moves the tool
toward and away from the workpiece at the
preset angle of the compound rest.
position along the bedway.
N. Quill Lock Lever: Secures the quill in
position.
G. Carriage Lock: Secures the carriage in place
when the carriage should not move.
O. Quill Ball Handle: Controls the movement of
the quill.
H. Thread Dial and Chart: Dial indicates when
to engage the half nut during threading
operations. Chart indicates on which thread
dial reading to engage the half nut for
specific inch thread pitches.
P. Offset Scale: Indicates the relative distance
of tailstock offset from the spindle centerline.
Q. Tailstock Offset Set Screw (1 of 2): Adjusts
the tailstock offset left or right from the
spindle centerline.
I. Half Nut Lever: Engages/disengages the half
nut for threading operations.
J. Carriage Handwheel: Moves the carriage
along the bedway.
K. Cross Slide Ball Handle: Moves the cross
slide toward and away from the workpiece.
-6-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
I N T R O D U C T I O N
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,ꢐ-ꢁꢖꢉ.ꢁ/0ꢂꢖꢁ1ꢁꢗꢅꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ! 23ꢉ4ꢂꢗꢃꢊꢁꢏ,ꢄꢘꢌꢁ3ꢉꢇ ꢉꢛ5
#0ꢊꢊꢏ$ꢐꢘꢍꢉ*0ꢖꢖꢁꢗꢅꢉ.ꢘꢅꢂꢗꢃꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ! 6
+ꢂꢗꢂ101ꢉ*ꢂꢖꢙ0ꢂꢅꢉ4ꢂ5ꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !&6
*ꢐꢖꢍꢉ$ꢁꢗꢃꢅꢄꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ &ꢉꢕꢅꢆ
*ꢐꢖꢍꢉ7ꢘ0ꢃꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !ꢜꢉ7ꢘ0ꢃꢁ
,ꢊ0ꢃꢉ8ꢗꢙꢊ0ꢍꢁꢍꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ 9ꢁꢌ
8ꢗꢙꢊ0ꢍꢁꢍꢉ,ꢊ0ꢃꢉ()ꢔꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ :;+6ꢉ&ꢏ!&
ꢕꢂꢆꢂꢁꢍ
ꢕꢔꢉꢌ
()ꢔꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ <ꢗꢂ=ꢁꢖꢌꢘꢊ
ꢛꢐꢖꢌꢁꢔꢐ-ꢁꢖꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !ꢏ!' ꢉꢛ,
2ꢐꢊꢅꢘꢃꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ! 2
61ꢔꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ! 6
4ꢔꢁꢁꢍꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ %ꢇ ꢉ.,+
,ꢐ-ꢁꢖꢉ(ꢖꢘꢗꢌꢕꢁꢖꢉꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ >ꢁꢊꢅ
>ꢁꢘꢖꢂꢗꢃꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ 4ꢄꢂꢁꢊꢍꢁꢍꢉꢘꢗꢍꢉ,ꢁꢖ1ꢘꢗꢁꢗꢅꢊ)ꢉ4ꢁꢘꢊꢁꢍ
ꢕꢔꢉꢌꢇꢎꢐꢋꢅꢉꢖꢉꢅꢔꢆꢉꢂꢌꢍ
ꢗꢐꢋꢁꢔꢆꢉꢂꢌꢇꢘꢌꢖꢂ
4-ꢂꢗꢃꢉ?=ꢁꢖꢉ>ꢁꢍꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ꢈꢉꢂꢗꢆ
ꢓꢂꢌꢅꢘꢗꢙꢁꢉ>ꢁꢅ-ꢁꢁꢗꢉ*ꢁꢗꢅꢁꢖꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !ꢈꢉꢂꢗꢆ
4-ꢂꢗꢃꢉ?=ꢁꢖꢉ*ꢖꢐꢌꢌꢉ4ꢊꢂꢍꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ &ꢉꢂꢗꢆ
+ꢘꢒꢂ101ꢉ(ꢐꢐꢊꢉ>ꢂꢅꢉ4ꢂ5ꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !' ꢉꢂꢗꢆ
*ꢐ1ꢔꢐ0ꢗꢍꢉ(ꢖꢘ=ꢁꢊꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ꢏ&'ꢈꢉꢂꢗꢆ
*ꢘꢖꢖꢂꢘꢃꢁꢉ(ꢖꢘ=ꢁꢊꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !@ꢏ&'ꢈꢉꢂꢗꢆ
*ꢖꢐꢌꢌꢉ4ꢊꢂꢍꢁꢉ(ꢖꢘ=ꢁꢊꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ %ꢏ!'ꢜꢉꢂꢗꢆ
-7-
Download from Www.Somanuals.com. All Manuals Search And Download.
Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
I N T R O D U C T I O N
ꢋꢔꢃꢍꢆꢂꢅ!ꢇꢘꢌꢖꢂ
4ꢔꢂꢗꢍꢊꢁꢉ>ꢐꢖꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !ꢏ!'ꢈꢉꢂꢗꢆ
4ꢔꢂꢗꢍꢊꢁꢉ4ꢂ5ꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ %ꢏ&'ꢈꢉꢂꢗꢆ
4ꢔꢂꢗꢍꢊꢁꢉ(ꢘꢔꢁꢖꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ +(A%
:01ꢋꢁꢖꢉꢐꢕꢉ4ꢔꢂꢗꢍꢊꢁꢉ4ꢔꢁꢁꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ 2ꢘꢖꢂꢘꢋꢊꢁ
4ꢔꢂꢗꢍꢊꢁꢉ4ꢔꢁꢁꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ & ꢉ ꢉ % ꢉ.,+
4ꢔꢂꢗꢍꢊꢁꢉ()ꢔꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ꢓ!ꢏ%
4ꢔꢂꢗꢍꢊꢁꢉ>ꢁꢘꢖꢂꢗꢃꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ (ꢘꢔꢁꢖꢁꢍꢉ.ꢐꢊꢊꢁꢖꢉ>ꢁꢘꢖꢂꢗꢃꢉ% "ꢉ,&
"ꢔꢉꢓꢍꢆꢂꢅ!ꢇꢘꢌꢖꢂ
(ꢘꢂꢊꢌꢅꢐꢙꢚꢉC0ꢂꢊꢊꢉ(ꢖꢘ=ꢁꢊꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !ꢏ%'ꢜꢉꢂꢗꢆ
(ꢘꢂꢊꢌꢅꢐꢙꢚꢉ(ꢘꢔꢁꢖꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ +(A
(ꢘꢂꢊꢌꢅꢐꢙꢚꢉ>ꢘꢖꢖꢁꢊꢉꢓꢂꢘ1ꢁꢅꢁꢖꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !ꢏ%'!ꢇꢉꢂꢗꢆ
"ꢏꢁꢋꢔꢃꢉꢌꢑꢇꢘꢌꢖꢂ
:01ꢋꢁꢖꢉꢐꢕꢉ$ꢐꢗꢃꢂꢅ0ꢍꢂꢗꢘꢊꢉ#ꢁꢁꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ "
.ꢘꢗꢃꢁꢉꢐꢕꢉ$ꢐꢗꢃꢂꢅ0ꢍꢂꢗꢘꢊꢉ#ꢁꢁꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ꢆ % ꢉ ꢉ ꢆ &!ꢉꢂꢗꢆ'ꢖꢁ=ꢆ
:01ꢋꢁꢖꢉꢐꢕꢉ8ꢗꢙꢄꢉ(ꢄꢖꢁꢘꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !
.ꢘꢗꢃꢁꢉꢐꢕꢉ8ꢗꢙꢄꢉ(ꢄꢖꢁꢘꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ! ꢉꢏꢉ% ꢉ(,8
:01ꢋꢁꢖꢉꢐꢕꢉ+ꢁꢅꢖꢂꢙꢉ(ꢄꢖꢁꢘꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ !
.ꢘꢗꢃꢁꢉꢐꢕꢉ+ꢁꢅꢖꢂꢙꢉ(ꢄꢖꢁꢘꢍꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ꢆꢜꢉ ꢉ%ꢆ ꢉ11
ꢈꢉꢊꢋꢌꢍꢉꢂꢌꢍ
>ꢁꢍꢉꢀꢂꢍꢅꢄꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ꢇꢉꢂꢗꢆ
$ꢁꢘꢍꢌꢙꢖꢁ-ꢉꢓꢂꢘ1ꢁꢅꢁꢖꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ &'ꢈꢉꢂꢗꢆ
$ꢁꢘꢍꢌꢙꢖꢁ-ꢉ(,8ꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ꢈ
$ꢁꢘꢍꢌꢙꢖꢁ-ꢉ$ꢁꢗꢃꢅꢄꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ %ꢈꢏ%'ꢜꢉꢂꢗꢆ
#ꢊꢐꢐꢖꢉꢅꢐꢉ*ꢁꢗꢅꢁꢖꢉꢛꢁꢂꢃꢄꢅꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ ! ꢉꢂꢗꢆ
#ꢂꢌꢍꢆꢁꢄꢅꢆꢉꢂꢌ
>ꢘꢌꢁꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ *ꢘꢌꢅꢉ8ꢖꢐꢗ
ꢛꢁꢘꢍꢌꢅꢐꢙꢚꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ *ꢘꢌꢅꢉ8ꢖꢐꢗ
ꢛꢁꢘꢍꢌꢅꢐꢙꢚꢉ7ꢁꢘꢖꢌꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ 4ꢅꢁꢁꢊ
>ꢁꢍꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ *ꢘꢌꢅꢉ8ꢖꢐꢗ
>ꢐꢍ)ꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ *ꢘꢌꢅꢉ8ꢖꢐꢗ
ꢗꢆꢏꢋꢁ
*ꢐ0ꢗꢅꢖ)ꢉ?ꢕꢉ?ꢖꢂꢃꢂꢗꢉꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆꢆ *ꢄꢂꢗꢘ
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-8-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
S A F E T Y
Understanding Risks of Machinery
Operating all machinery and machining equipment can be dangerous or relatively safe depending
on how it is installed and maintained, and the operator's experience, common sense, risk awareness,
working conditions, and use of personal protective equipment (safety glasses, respirators, etc.).
The owner of this machinery or equipment is ultimately responsible for its safe use. This
responsibility includes proper installation in a safe environment, personnel training and usage
authorization, regular inspection and maintenance, manual availability and comprehension,
application of safety devices, integrity of cutting tools or accessories, and the usage of approved
personal protective equipment by all operators and bystanders.
The manufacturer of this machinery or equipment will not be held liable for injury or property
damage from negligence, improper training, machine modifications, or misuse. Failure to read,
understand, and follow the manual and safety labels may result in serious personal injury, including
amputation, broken bones, electrocution, or death.
The signals used in this manual to identify hazard levels are as follows:
Death or catastrophic
harm WILL occur.
Moderate injury or fire
MAY occur.
Death or catastrophic
harm COULD occur.
Machine or property
damage may occur.
Basic Machine Safety
Owner’s Manual: All machinery and machining Trained/Supervised Operators Only: Untrained
equipment presents serious injury hazards
to untrained users. To reduce the risk of
injury, anyone who uses THIS item MUST
read and understand this entire manual
before starting.
users can seriously injure themselves
or bystanders. Only allow trained and
properly supervised personnel to operate
this item. Make sure safe operation
instructions are clearly understood. If
electrically powered, use padlocks and
master switches, and remove start switch
keys to prevent unauthorized use or
accidental starting.
Personal Protective Equipment: Operating or
servicing this item may expose the user
to flying debris, dust, smoke, dangerous
chemicals, or loud noises. These hazards
can result in eye injury, blindness, long-
term respiratory damage, poisoning,
cancer, reproductive harm or hearing loss.
Reduce your risks from these hazards
by wearing approved eye protection,
Guards/Covers: Accidental contact with
moving parts during operation may cause
severe entanglement, impact, cutting,
or crushing injuries. Reduce this risk by
keeping any included guards/covers/doors
installed, fully functional, and positioned
for maximum protection.
respirator, gloves, or hearing protection.
-9-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
S A F E T Y
Entanglement: Loose clothing, gloves, neckties, Chuck Keys or Adjusting Tools: Tools used to
jewelry or long hair may get caught in
moving parts, causing entanglement,
amputation, crushing, or strangulation.
Reduce this risk by removing/securing
these items so they cannot contact moving
parts.
adjust spindles, chucks, or any moving/
rotating parts will become dangerous
projectiles if left in place when the machine
is started. Reduce this risk by developing
the habit of always removing these tools
immediately after using them.
Work Area: Clutter and dark shadows increase
the risks of accidental injury. Only operate
this item in a clean, non-glaring, and well-
lighted work area.
Mental Alertness: Operating this item with
reduced mental alertness increases the
risk of accidental injury. Do not let a
temporary influence or distraction lead to a
permanent disability! Never operate when
under the influence of drugs/alcohol, when
tired, or otherwise distracted.
Properly Functioning Equipment: Poorly
maintained, damaged, or malfunctioning
equipment has higher risks of causing
serious personal injury compared to
those that are properly maintained.
To reduce this risk, always maintain
this item to the highest standards and
promptly repair/service a damaged or
malfunctioning component. Always follow
the maintenance instructions included in
this documentation.
Safe Environment: Operating electrically
powered equipment in a wet environment
may result in electrocution; operating near
highly flammable materials may result in a
fire or explosion. Only operate this item in
a dry location that is free from flammable
materials.
Electrical Connection: With electically powered
equipment, improper connections to the
power source may result in electrocution
or fire. Always adhere to all electrical
requirements and applicable codes when
connecting to the power source. Have all
work inspected by a qualified electrician to
minimize risk.
Unattended Operation: Electrically powered
equipment that is left unattended while
running cannot be controlled and is
dangerous to bystanders. Always turn the
power OFF before walking away.
Health Hazards: Certain cutting fluids and
lubricants, or dust/smoke created when
cutting, may contain chemicals known to
the State of California to cause cancer,
respiratory problems, birth defects,
Disconnect Power: Adjusting or servicing
electrically powered equipment while it
is connected to the power source greatly
increases the risk of injury from accidental
startup. Always disconnect power
or other reproductive harm. Minimize
exposure to these chemicals by wearing
approved personal protective equipment
and operating in a well ventilated area.
BEFORE any service or adjustments,
including changing blades or other tooling.
Difficult Operations: Attempting difficult
operations with which you are unfamiliar
increases the risk of injury. If you
Secure Workpiece/Tooling: Loose workpieces,
cutting tools, or rotating spindles can
become dangerous projectiles if not
secured or if they hit another object during
operation. Reduce the risk of this hazard
by verifying that all fastening devices are
properly secured and items attached to
spindles have enough clearance to safely
rotate.
experience difficulties performing the
intended operation, STOP! Seek an
alternative method to accomplish the
same task, ask a qualified expert how the
operation should be performed, or contact
our Technical Support for assistance.
-10-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
S A F E T Y
Additional Metal Lathe Safety
Clearing Chips. Metal chips can easily cut bare
skin—even through a piece of cloth. Avoid
clearing chips by hand or with a rag. Use a
brush or vacuum to clear metal chips.
Speed Rates. Operating the lathe at the wrong
speed can cause nearby parts to break or the
workpiece to come loose, which will result in
dangerous projectiles that could cause severe
impact injuries. Large or non-concentric
workpieces must be turned at slow speeds.
Always use the appropriate feed and speed
rates.
Chuck Key Safety. A chuck key left in the chuck
can become a deadly projectile when the
spindle is started. Always remove the chuck
key after using it. Develop a habit of not
taking your hand off of a chuck key unless it
is away from the machine.
Stopping Spindle by Hand. Stopping the spindle
by putting your hand on the workpiece
or chuck creates an extreme risk of
entanglement, impact, crushing, friction, or
cutting hazards. Never attempt to slow or
stop the lathe spindle with your hand. Allow
the spindle to come to a stop on its own or
use the brake.
Tool Selection. Cutting with an incorrect or
dull tool increases the risk of accidental
injury due to the extra force required for the
operation, which increases risk of breaking
or dislodging components that can cause
small shards of metal to become dangerous
projectiles. Always select the right cutter for
the job and make sure it is sharp. A correct,
sharp tool decreases strain and provides a
better finish.
Crashes. Aggressively driving the cutting tool
or other lathe components into the chuck
may cause an explosion of metal fragments,
which can result in severe impact injuries
and major damage to the lathe. Reduce this
risk by releasing automatic feeds after use,
not leaving lathe unattended, and checking
clearances before starting the lathe.
Securing Workpiece. An improperly secured
workpiece can fly off the lathe spindle with
deadly force, which can result in a severe
impact injury. Make sure the workpiece is
properly secured in the chuck or faceplate
before starting the lathe.
Make sure no part of the tool, tool holder,
compound rest, cross slide, or carriage will
contact the chuck during operation.
Chucks. Chucks are very heavy and difficult to
grasp, which can lead to crushed fingers or
hands if mishandled. Get assistance when
handling chucks to reduce this risk. Protect
your hands and the precision-ground ways
by using a chuck cradle or piece of plywood
over the ways of the lathe when servicing
chucks.
Long Stock Safety. Long stock can whip violently
if not properly supported, causing serious
impact injury and damage to the lathe.
Reduce this risk by supporting any stock
that extends from the chuck/headstock more
than three times its own diameter. Always
turn long stock at slow speeds.
Coolant Safety. Coolant is a very poisonous
biohazard that can cause personal injury
from skin contact alone. Incorrectly
positioned coolant nozzles can splash on
the operator or the floor, resulting in an
exposure or slipping hazard. To decrease
your risk, change coolant regularly and
position the nozzle where it will not splash
or end up on the floor.
Safe Clearances. Workpieces that crash into
other components on the lathe may throw
dangerous projectiles in all directions,
leading to impact injury and damaged
equipment. Before starting the spindle,
make sure the workpiece has adequate
clearance by hand-rotating it through its
entire range of motion. Also, check the tool
and tool post clearance, chuck clearance, and
saddle clearance.
-11-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
S A F E T Y
Additional Chuck Safety
Entanglement. Entanglement with a rotating
chuck can lead to death, amputation, broken
bones, or other serious injury. Never attempt
to slow or stop the lathe chuck by hand,
and always roll up long sleeves, tie back
long hair, and remove any jewelry or loose
apparel BEFORE operating.
Chuck Capacity. Avoid exceeding the capacity
of the chuck by clamping an oversized
workpiece. If the workpiece is too large to
safely clamp with the chuck, use a faceplate
or a larger chuck if possible. Otherwise, the
workpiece could be thrown from the lathe
during operation, resulting in serious impact
injury or death.
Chuck Speed Rating. Excessive spindle speeds
greatly increase the risk of the workpiece or
chuck being thrown from the machine with
deadly force. Never use spindle speeds faster
than the chuck RPM rating or the safe limits
of your workpiece.
Clamping Force. Inadequate clamping force
can lead to the workpiece being thrown
from the chuck and striking the operator
or bystanders. Maximum clamping force
is achieved when the chuck is properly
maintained and lubricated, all jaws are
fully engaged with the workpiece, and the
maximum chuck clamping diameter is not
exceeded.
Using Correct Equipment. Many workpieces can
only be safely turned in a lathe if additional
support equipment, such as a tailstock or
steady rest, is used. If the operation is too
hazardous to be completed with the lathe or
existing equipment, the operator must have
enough experience to know when to use a
different machine or find a safer way.
Proper Maintenance. All chucks must be properly
maintained and lubricated to achieve
maximum clamping force and withstand
the rigors of centrifugal force. To reduce
the risk of a thrown workpiece, follow all
maintenance intervals and instructions in
this document.
Trained Operators Only. Using a chuck
incorrectly can result in workpieces coming
loose at high speeds and striking the
operator or bystanders with deadly force.
To reduce the risk of this hazard, read
and understand this document and seek
additional training from an experienced
chuck user before using a chuck.
Disconnect Power. Serious entanglement or
impact injuries could occur if the lathe is
started while you are adjusting, servicing, or
installing the chuck. Always disconnect the
lathe from power before performing these
procedures.
-12-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
P R E P A R AT I O N
Preparation Overview Required for Setup
The purpose of the preparation section is to help
you prepare your machine for operation. The list
below outlines this basic process. Specific steps
for each of these points will be covered in detail
later in this section.
To complete the preparation process, you will
need the following items:
For Lifting and Moving
s
!DDITIONAL PEOPLE FOR LIFTING THE LATHE ꢀAT
least two)
The typical preparation process is as follows:
1. Unpack the lathe and inventory the contents
For Power Connection
s
! POWER SOURCE THAT MEETS THE MINIMUM
circuit requirements for this machine (review
Power Supply Requirements on the next
page for details)
of the box/crate.
2. Clean the lathe and its components.
3. Identify an acceptable location for the lathe
For Cleaning & Assembly
and move it to that location.
s
s
s
s
s
s
Cotton rags
Mineral spirits
Quality metal protectant oil
3AFETY glasses
Bench mounting hardware as needed
0RECISION LEVEL
4. Level the lathe and bolt it to a workbench or
stand.
5. Assemble the loose components and make
any necessary adjustments or inspections to
ensure the lathe is ready for operation.
6. Check/lubricate the lathe.
7. Connect the lathe to the power source.
8. Test run the lathe to make sure it functions
properly.
9. Perform the spindle break-in procedure to
prepare the lathe for operation.
-13-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
P R E P A R AT I O N
Power Supply
For your own safety and protection of property,
consult an electrician if you are unsure about
wiring practices or applicable electrical codes.
Requirements
Availability
Before installing the machine, consider the
availability and proximity of the required power
supply circuit. If an existing circuit does not meet
the requirements for this machine, a new circuit
must be installed.
Circuit Requirements
This machine is prewired to operate on a 110V
power supply circuit that has a verified ground
and meets the following requirements:
To minimize the risk of electrocution, fire,
or equipment damage, installation work and
electrical wiring must be done by an electrician
or qualified service personnel in accordance with
all applicable codes.
Nominal Voltage ...............................110V/120V
Cycle .............................................................60 Hz
Phase ..............................................Single-Phase
Circuit Rating....................................... 15 Amps
Plug/Receptacle ...............................NEMA 5-15
A power supply circuit includes all electrical
equipment between the main breaker box or fuse
panel in your building and the incoming power
connections inside the machine. This circuit
must be safely sized to handle the full-load
current that may be drawn from the machine for
an extended period of time. (If this machine is
connected to a circuit protected by fuses, use a
time delay fuse marked D.)
Serious injury could occur if you connect
the machine to power before completing the
setup process. DO NOT connect to power until
instructed later in this manual.
Full-Load Current Rating
The full-load current rating is the amperage
a machine draws at 100% of the rated output
power. On machines with multiple motors, this is
the amperage drawn by the largest motor or sum
of all motors and electrical devices that might
operate at one time during normal operations.
Note: The circuit requirements in this manual
are for a dedicated circuit—where only one
machine will be running at a time. If this
machine will be connected to a shared circuit
where multiple machines will be running at
the same time, consult a qualified electrician to
ensure the circuit is properly sized.
Full-Load Rating.................................. 10 Amps
The full-load current is not the maximum
amount of amps that the machine will draw. If
the machine is overloaded, it will draw additional
amps beyond the full-load rating.
If the machine is overloaded for a sufficient
length of time, damage, overheating, or fire may
result—especially if connected to an undersized
circuit. To reduce the risk of these hazards,
avoid overloading the machine during operation
and make sure it is connected to a power supply
circuit that meets the requirements in the
following section.
-14-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
P R E P A R AT I O N
Grounding Requirements
Extension Cords
This machine must be grounded! In the event
of certain types of malfunctions or breakdowns,
grounding provides a path of least resistance
for electric current in order to reduce the risk of
electric shock.
We do not recommend using an extension cord
with this machine. If you must use an extension
cord, only use it if absolutely necessary and only
on a temporary basis.
Extension cords cause voltage drop, which may
damage electrical components and shorten motor
life. Voltage drop increases as the extension cord
size gets longer and the wire gauge size gets
smaller (higher gauge numbers indicate smaller
sizes).
This machine is equipped with a power cord
that has an equipment-grounding wire and a
grounding plug (see Figure 5). The plug must
only be inserted into a matching receptacle
(outlet) that is properly installed and grounded
in accordance with all local codes and ordinances.
Any extension cord used with this machine
must contain a ground wire, match the required
plug and receptacle, and meet the following
requirements:
GROUNDED
5-15 RECEPTACLE
Grounding Prong
Minimum Gauge Size............................14 AWG
Maximum Length (Shorter is Better) ....50 ft.
5-15 PLUG
Current Carrying Prongs
Figure 5. Typical 5-15 plug and receptacle.
SHOCK HAZARD!
Two-prong outlets do not meet the grounding
requirements for this machine. Do not modify
or use an adapter on the plug provided—if it
will not fit the outlet, have an electrician or
qualified service personnel install the proper
outlet with a verified ground.
-15-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
P R E P A R AT I O N
Unpacking
This item was carefully packaged to prevent
damage during transport. If you discover any
damage, please immediately call Customer
Service at (360) 734-1540 for advice. You may
need to file a freight claim, so save the containers
and all packing materials for possible inspection
by the carrier or its agent.
A
B
C
D
E
F
L
M
Inventory
K
J
G
I
H
Tool Box Inventory (Figures 6–7)
Qty
Figure 6. Toolbox and timing-belt pulleys.
A. Tool Box..........................................................1
B. Timing-Belt Pulley 28T .................................1
C. Timing-Belt Pulley 27T .................................1
D. Timing-Belt Pulley 26T .................................1
E. Timing-Belt Pulley 24T .................................1
F. Timing-Belt Pulley 22T .................................1
G. Timing-Belt Pulley 21T .................................1
H. Timing-Belt Pulley 20T .................................1
I. Timing-Belt Pulley 19T .................................1
J. Timing-Belt Pulley 18T .................................1
K. Timing-Belt Pulley 16T .................................1
L. Timing-Belt Pulley 38T .................................1
M. Timing-Belt Pulley 32T .................................1
N. Power Cord 16G 3C 72" M/F 5-15 .................1
O. 3-Jaw Chuck External Jaw Set.....................1
P. Chuck Key ......................................................1
Q. Wrench 13mm ................................................1
R. Combo Wrench 14 x 17mm............................1
S. Hex Wrench Set, 2, 3, 4, 5, 6, 8mm......1 Each
T. Tapered Spindle Sleeve MT#4.5–MT#3........1
U. Dead Center MT#2.........................................1
V. Dead Center MT#3.........................................1
W. Grease Gun.....................................................1
X. Rubber Mounting Gasket ..............................1
Y. Timing Belt 140XL.........................................1
Z. Timing Belt 160XL.........................................1
AA. Fuses Time-Delay15A (T15L250V)...............5
N
O
Q
R
P
S
T
X
Z
Y
V
U
W
AA
Figure 7. Additional small items.
Installed & Not Shown
Qty
s
3-Jaw Chuck Assembly 4" .............................1
-16-
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Cleaning & Protecting
Avoid chlorine-based solvents, such as
The unpainted surfaces are coated at the factory
with a heavy-duty rust preventative that
prevents corrosion during shipment and storage.
The benefit of this rust preventative is that it
works very well. The downside is that it can be
time-consuming to thoroughly remove.
acetone or brake parts cleaner that may
damage painted surfaces. Always follow the
manufacturer’s instructions when using any
type of cleaning product.
Basic steps for removing rust preventative:
1. Put on safety glasses and disposable gloves.
Be patient and do a careful job when cleaning
and removing the rust preventative. The time
you spend doing this will reward you with
smooth-sliding parts and a better appreciation
for the proper care of the unpainted surfaces.
2. #OAT ALL SURFACES THAT HAVE RUST PREVENTATIVE
with a liberal amount of your cleaner or
degreaser and let them soak for a few
minutes.
Although there are many ways to successfully
remove the rust preventative, the following
process works well in most situations.
3. Wipe off the surfaces. If your cleaner or
degreaser is effective, the rust preventative
will wipe off easily.
Before cleaning, gather the following:
s
s
$ISPOSABLE rags
Note: To clean off thick coats of rust preventative
on flat surfaces, such as beds or tables, use
A 0,!34)# PAINT SCRAPER TO SCRAPE OFF THE
majority of the coating before wiping it off
WITH YOUR RAGꢅ ꢀ$O NOT USE A METAL SCRAPER OR
it may scratch the surface.)
#LEANERꢁDEGREASER (certain citrus-based
degreasers work extremely well and they
have non-toxic fumes)
s
3AFETY GLASSES ꢂ DISPOSABLE GLOVES
Note: Automotive degreasers, mineral spirits, or
7$sꢃꢄ CAN BE USED TO REMOVE RUST PREVENTATIVEꢅ
Before using these products, though, test them
on an inconspicuous area of a painted surface to
make sure they will not damage it.
4. Repeat Steps 2–3 as necessary until clean,
then coat all unpainted surfaces with a
quality metal protectant or light oil to
prevent rust.
Gasoline and petroleum
products have low flash
points and can explode
or cause fire if used for
cleaning. Avoid using these
products to remove rust
preventative.
-17-
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Weight Load
Location
Refer to the Machine Specifications for the
weight of your machine. Make sure that the
surface upon which the machine is placed will
bear the weight of the machine, additional
equipment that may be installed on the machine,
and the heaviest workpiece that will be used.
Additionally, consider the weight of the operator
and any dynamic loading that may occur when
operating the machine.
Physical Environment
The physical environment where your machine
isoperatedisimportantforsafe operation and
longevity of parts. For best results, operate this
machine in a dry environment that is free from
excessive moisture, hazardous or flammable
chemicals,airborneabrasives, or extreme
conditions. Extreme conditions for this type
of machinery are generally those where the
ambient temperature is outside the range of 41°–
104°F; the relative humidity is outside the range
of 20–95% (non-condensing); or the environment
is subject to vibration, shocks, or bumps.
Space Allocation
Consider the largest size of workpiece that will
be processed through this machine and provide
enough space around the machine for adequate
operator material handling or the installation
of auxiliary equipment. With permanent
installations, leave enough space around
the machine to open or remove doors/covers
as required by the maintenance and service
described in this manual.
Electrical Installation
Place this machine near an existing power source
that meets the minimum circuit requirements.
Make sure all power cords are protected from
traffic, material handling, moisture, chemicals,
or other hazards. Leave access to disconnect the
power source or engage a lockout/tagout device.
Children or untrained
people may be seriously
injured by this machine.
Install machine in an
Lighting
Lighting around the machine must be adequate
enough that operations can be performed
safely. Shadows, glare, or strobe effects that
may distract or impede the operator must be
eliminated.
access restricted location.
Wall
30" Minimum
for Maintenance
16"
44"
Figure 8. Clearances.
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Mounting
Leveling & Mounting
The base of this lathe has mounting four holes
that allow it to be secured to a workbench
or stand to prevent it from moving during
operation. The mounting holes are 57⁄8" x 291⁄2
"
This machine and its parts
are heavy! Serious personal
injury may occur if safe
moving methods are not
used. To reduce the risk of a
lifting or dropping injury, ask
others for help.
apart, center-to-center, and accept 3⁄8" fasteners.
To help dampen vibration, place the rubber
mounting gasket between the workbench and the
lathe before installing the fasteners.
The strongest mounting option is a "Through
Mount" (see example in Figure 10) where holes
are drilled all the way through the workbench—
and hex bolts, washers, and hex nuts are used to
secure the machine in place.
Leveling
Leveling machinery helps precision components,
such as bed ways, remain straight and flat
during the lifespan of the machine. Components
on an unleveled machine may slowly twist due to
the dynamic loads placed on the machine during
operation.
Lag Screw
For best results, use a precision level that
is at least 12" long and sensitive enough to
show a distinct movement when a 0.003" shim
(approximately the thickness of one sheet of
standard newspaper) is placed under one end of
the level.
Flat Washer
Machine Base
See the figure below for an example of a high
precision level.
Workbench
Figure 10. Example of a "Through Mount" setup.
Another option is a "Direct Mount" (see example
in Figure 11) where the machine is secured
directly to the workbench with lag screws and
washers.
Bolt
Figure 9. Example of a precision level.
Flat Washer
Machine Base
Workbench
Flat Washer
Lock Washer
Hex Nut
Figure 11. Example of a "Direct Mount" setup.
-19-
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Lubricating Lathe
Power Connection
After you have completed all previous
preparation instructions and power supply
requirements, the machine is ready to be
connected to the power supply.
THE LATHE
MUST BE LUBRICATED
BEFORE CONTINUING!
To avoid unexpected startups or property
damage, use the following steps whenever
connecting or disconnecting the machine.
Refer to the Lubrication
Section in this Manual
for Recommended
Lubrication.
Connecting Power
1. Turn the master power switch on the front of
the headstock OFF.
2. Insert the power cord plug into the matching
power supply receptacle. The machine is now
connected to the power source.
The lathe must be properly lubricated before it
can be operated for the first time.
Damage caused to the bearings and bushings
from running the lathe without lubrication
will not be covered under warranty. Refer to
Lubrication, beginning on Page 51, for details
on how to lubricate the lathe.
Figure 12. Connecting power.
Disconnecting Power
1. Turn the master power switch on the front of
the headstock OFF.
2. Grasp the molded plug and pull it completely
out of the receptacle. Do not pull by the cord
as this may damage the wires inside.
Figure 13. Disconnecting power.
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3. Clear away all tools and objects used during
Test Run
assembly, lubrication, and preparation.
After all preparation steps have been completed,
the machine and its safety features must be
tested to ensure correct operation. If you discover
a problem with the operation of the machine or
its safety components, stop the motor, disconnect
the machine from power, and do not operate it
further until you have resolved the problem.
4. Make sure that the chuck and jaws, if
installed, are secure (refer to Chuck
Installation on Page 25).
Note: If a chuck is not installed on the lathe, you
do not need to install one for this test.
5. Push the emergency STOP button on the
A Troubleshooting section is provided, starting
on Page 57, to assist you with solutions if a
problem occurs or if the lathe does not function
as described in this section.
control panel (see Figure 15).
Emergency
STOP
Tachometer
Display
Button
If you need additional help after reviewing the
troubleshooting section, or you are not confident
troubleshooting the machine on your own,
contact our Tech Support at (360) 734-1540.
Spindle
Switch
Spindle
Speed
Dial
To test run your machine:
1. Make sure the master power switch
(see Figure 14) on the front of the machine
is turned OFF.
Figure 15. Control panel.
Master
Power
Switch
6. Turn the spindle speed dial all the way
counterclockwise to set the spindle to its
slowest speed for start-up.
7. Move the spindle switch to the OFF (middle)
position.
8. Make sure the end cover is closed, as shown
in Figure 16.
Figure 14. Master power switch location.
2. Read and follow the safety instructions
at the beginning of the manual, take all
required safety precautions, and make sure
all previous preparation steps discussed
in this manual have been followed and
completed.
End
Cover
Figure 16. End cover closed.
-21-
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9. To prevent the carriage from unexpectedly
moving during further steps, move the half
nut lever up to disengage the carriage from
the leadscrew (see Figure 17).
13. Move the spindle switch to the OFF position,
let the spindle come to a complete stop, then
move the switch to the right position to
reverse spindle rotation.
14. Push the emergency STOP button. The
spindle should come to a slow stop.
15. With the emergency STOP button pushed
in, attempt to re-start spindle rotation—the
spindle should not start.
— If the spindle does not start, the
emergency STOP button is working
properly. Proceed to Step 16.
Half Nut
Lever
— If the spindle does start, the emergency
STOP button is not working properly.
This safety feature must operate properly
before continuing. Turn the master power
switch OFF, disconnect the lathe from
power, then call Tech Support for help.
Half Nut Lever
and Half Nut
Disengaged
Engaged
16. Move the spindle switch to the OFF position
and turn the spindle speed dial all the way
counterclockwise for a minimum spindle
rotation on the next start-up.
Figure 17. Half nut lever in the disengaged position.
10. Reset the STOP button by twisting it
clockwise until it pops out, then turn the
master power switch ON.
Congratulations! The test run is complete.
Perform the following Spindle Break-In
procedure.
11. Move the spindle switch to the forward (left)
position, then slowly turn the spindle speed
dial clockwise to begin spindle rotation at a
low speed.
— When operating correctly, the machine
runs smoothly with little or no vibration
or rubbing noises.
— Investigate and correct strange or
unusual noises or vibrations before
operating the machine further. Always
disconnect the machine from power when
investigating or correcting potential
problems.
12. Use the spindle speed dial to increase
and decrease spindle speed to verify the
operation of the dial.
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4. When the spindle has come to a complete
stop, move the spindle switch to the right
position and run the spindle in reverse at
2300 RPM for another ten minutes.
Spindle Break-In
Before subjecting the lathe to full loads, you
must break it in so that bearings will fully seat,
gear teeth will find their normal wear pattern,
and lubricant will be worked into the required
areas. Otherwise, the moving components of the
lathe may suffer from excessive wear.
5. Turn the spindle speed dial all the way
counterclockwise to the minimum, move the
spindle switch to the OFF position, and turn
the master power switch OFF.
The break-in procedure must be performed
in succession with the Test Run procedure
described in this manual, because many of the
test run steps prepare the lathe controls for the
break-in process.
6. Check, and if necessary, re-tension the
drive belts (refer to Adjusting Drive Belts
on Page 55 for detailed instructions).
Congratulations! The spindle break-in
is complete. Continue with the following
Recommended Adjustments subsection.
Do not leave the lathe unattended during the
Spindle Break-In procedure. If your attention
is needed elsewhere during this procedure,
stop the lathe and restart the procedure later
from the beginning.
Recommended
Adjustments
For your convenience, the adjustments listed
below have been performed at the factory.
However, because of the many variables involved
with transporting the machine during shipping,
we recommend that you at least verify the
following adjustments to ensure the best possible
operational results from your new machine.
To perform the spindle break-in:
1. Successfully complete the Test Run
procedure beginning on Page 21.
2. Move the spindle switch to the left position,
then run the lathe for ten minutes at each of
the following approximate speeds: 50, 500,
900, 1800, and 2300 RPM.
Step-by-step instructions for these adjustments
can be found on the pages referenced below.
3. Turn the spindle speed dial all the way
counterclockwise to the minimum and
move the spindle switch to the middle OFF
position.
Factory adjustments that should be verified:
s
4AILSTOCK ALIGNMENT TO THE SPINDLE CENTERLINE
(Page 31).
s
'IB ADJUSTMENTS ꢀPage 54).
The maximum recommended spindle speed is
2300 RPM. DO NOT exceed this for more than
a brief period of time or machine damage may
occur.
-23-
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To complete a typical operation, the operator
does the following:
1. Puts on safety glasses, rolls up sleeves,
removes jewelry, and secures any clothing,
jewelry, or hair that could get entangled in
moving parts.
Operation Overview
The purpose of this overview is to provide
the novice machine operator with a basic
understanding of how the machine is used during
operation, so they can more easily understand
the controls discussed later in this manual.
2. Examines the workpiece to make sure it is
suitable for turning, mounts the workpiece
in the chuck, and removes the chuck key
from the machine.
Note: Due to the generic nature of this overview,
it is not intended to be an instructional guide
for performing actual machine operations.
To learn more about specific operations and
machining techniques, seek training from people
experienced with this type of machine, and do
additional research outside of this manual by
reading "how-to" books, trade magazines, or
websites.
3. Mounts the tooling, aligns it with the
workpiece, then backs it away to establish a
safe startup clearance.
4. Removes all setup tools from the lathe.
5. Checks for safe clearances by rotating
the workpiece by hand at least one full
revolution.
To reduce the risk of
serious injury when using
this machine, read and
understand this entire
manual before beginning
any operations.
6. Uses the master power switch to enable
power to the motor, then rotates the spindle
switch to the forward (left) position to start
spindle rotation.
7. Rotates the spindle speed dial to select the
correct spindle speed for the operation.
Loose hair, clothing, or
jewelry could get caught
in machinery and cause
serious injury or death.
Keep these items away from
moving parts at all times to
reduce this risk.
8. Uses the handwheel/ball handles or power
feed options to move the tooling into the
workpiece.
9. When finished cutting, moves the spindle
switch to the OFF (middle) position, waits
until the spindle is completely stopped, then
removes the workpiece.
During operation, small
metal chips may become
airborne, leading to serious
eye injury. Wear safety
glasses to reduce this risk.
-24-
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Chuck & Faceplate
Mounting
Chuck Installation
To ensure accurate work, it is extremely
important to make sure the spindle nose and
chuck mating surfaces/tapers are clean. Even
a small amount of lint or debris can affect
accuracy.
This lathe is equipped with a D1-type spindle
nose. This type of spindle uses camlocks that are
adjusted with an 8mm hex wrench to securely
mount a chuck or faceplate with repeatable
precision and ease.
The chuck is properly installed when all
camlocks are tight, the spindle and chuck tapers
firmly lock together, and the back of chuck is
firmly seated against the face of the spindle all
the way around—without any gaps.
Never use spindle speeds faster than the
chuck RPM rating or the safe limits of your
workpiece. Excessive spindle speeds greatly
increase the risk of the workpiece or chuck
being thrown from the machine with deadly
force!
To install the chuck:
1. DISCONNECT LATHE FROM POWER!
2. Place a sturdy piece of plywood under the
spindle to protect the bed ways during the
installation process (see Figure 18).
This lathe is shipped with the 3-jaw chuck
installed. This is a D1-3 scroll-type chuck where
all three jaws move in unison when the chuck
key is used.
A 4-jaw chuck generally features independent
jaws, which are used for square or unevenly-
shaped stock, and to mount work that needs to
be adjusted to near zero total indicated runout.
Plywood Protection
for the Bed Ways
If neither chuck can hold your workpiece, use a
faceplate which has slots for T-bolts that hold
standard or custom clamping hardware. With
the correct clamping hardware, a faceplate offers
a wide range of uses, including machining non-
concentric workpieces, straight turning between
centers, off-center turning, and boring.
Figure 18. Plywood used to protect bed ways.
3. Clean and lightly oil the camlock studs, then
thoroughly clean the mating surfaces of the
spindle and chuck.
See Accessories on Page 46 for available 4-jaw
chuck and faceplate options from South Bend.
-25-
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4. Align the registration mark on the chuck
6. Incrementally tighten the camlocks in a
criss-cross or star pattern to ensure that the
chuck seats evenly against the spindle.
(see Figure 19) with the one on the spindle.
Note: The camlock studs were adjusted at the
factory to correctly fit the corresponding
spindle cam hole, then the registration
marks were made so that the chuck can be
mounted with the same alignment each time.
7. When the chuck is fully seated and all the
camlocks are tight, verify that the chuck fits
the spindle properly by checking for any gaps
between the mating surfaces.
Registration
Marks
— If there are no gaps, proceed to Step 8.
— If there is a gap, remove the chuck, re-
clean the mating surfaces carefully, and
re-install. If the problem persists, contact
our Tech Support.
8. Verify that the chuck/spindle tapers are
seated firmly together by removing the
chuck, per the Chuck Removal instructions
on the next page, and pay close attention to
how easily the tapers release.
Figure 19. Chuck and spindle registration marks.
5. Install the chuck by inserting the camlock
— If it was necessary to bump the chuck or
use a mallet to release the tapers, then
they are seating together properly.
studs straight into the spindle cam holes.
Important: Avoid inserting the studs at an
angle—this can damage studs or spindle cam
holes.
— If the tapers released easily with little
intervention, they are not seated together
firmly as required. Remove the chuck, re-
clean the mating surfaces carefully, and
re-install. If the problem persists, contact
our Tech Support.
CORRECT
INCORRECT
Figure 20. Inserting camlock studs into spindle cam
holes.
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Chuck Removal
Scroll Chuck Clamping
This scroll-type chuck has an internal scroll-gear
that moves all jaws in unison when adjusted with
the chuck key. This chuck will hold cylindrical
parts on-center with the axis of spindle rotation
and can be rotated at high speeds if the
To remove the chuck:
1. DISCONNECT LATHE FROM POWER!
2. Place a sturdy piece of plywood under the
spindle to protect the bed ways during the
removal process.
workpiece is properly clamped and balanced.
Never mix jaw types or positions to
accommodate an odd-shaped workpiece.
The chuck will spin out of balance and
may throw the workpiece! Instead, use an
independent jaw chuck or a faceplate.
3. Loosen the camlocks by turning the key
counterclockwise until each of the cam lines
are aligned with its corresponding spindle
mark (see Figure 21).
Cam line aligned with spindle mark
Insufficient
Safer Inside
Jaw Use
Jaw Clamping
Bar Stock
0
Unstable
Workpiece
Unsafe Jaw Position and
Safer Outside
Jaw Use
Poor Scroll Gear Engagement
Poor
Grip
Figure 21. Camlock is fully loosened when the cam
line is aligned with the spindle mark.
Shallow
Bar Stock
Unstable
Workpiece
Tip: Camlocks can become very tight. A cheater
pipe may be used as a last resort to add
leverage when loosening. After loosening,
you may need to wiggle the chuck key in the
camlock to fully disengage the stud.
Unsafe Inside
Jaw Use
Safer Outside
Jaw Use
Shallow
Bar Stock
4. Using a dead blow hammer or other
soft mallet, lightly tap around the outer
circumference of the chuck body to loosen it
from the spindle.
Unsafe Jaw Position and
Poor Scroll Gear Engagement
5. Remove the chuck from the spindle, using
a light rocking motion to carefully slide the
studs out of the cam holes.
Safer Inside
Jaw Use
Unsafe Jaw Position
— If the chuck does not immediately come
off, rotate it approximately 60° and tap
it again. Make sure all the marks on the
cams and spindle are in proper alignment
for removal.
Cylinder
Poor Scroll
Gear Engagement
Figure 22. Jaw selection and workpiece holding.
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5. Tighten each jaw in small increments.
After you have adjusted the first jaw,
continue tightening the remaining jaws
in an opposing sequence, as shown by the
sequential order in Figure 23.
4-Jaw Chuck
Refer to the Chuck Installation (see Page 25)
and Chuck Removal (see Page 27) instructions
to install or remove a 4-jaw chuck.
The optional Model SB1468 4-jaw chuck features
independently adjustable jaws for holding non-
concentric or off-center workpieces. Each jaw can
be independently removed from the chuck body
and reversed for a wide range of work holding
versatility.
3
2
1
Workpiece
Centerpoint
4
Because of the dynamic forces involved in
machining a non-concentric or off-center
workpiece, always use a low spindle speed
to reduce risk of the workpiece coming loose
and being thrown from the lathe, which could
cause serious personal injury.
Figure 23. 4-jaw tightening sequence.
6. After the workpiece is held in place by the
jaws, use a dial indicator to make sure the
workpiece is centered in the chuck.
Mounting Workpiece
1. DISCONNECT LATHE FROM POWER!
— If the workpiece is not correctly centered,
make fine adjustments by slightly
loosening one jaw and tightening the
opposing jaw until the workpiece is
correctly positioned (see Figure 24 for an
example).
2. Place a sturdy piece of plywood under the
spindle to protect the bed ways during the
installation process.
3. Use the chuck key to open each jaw so the
workpiece will lay flat against the chuck
face, jaw steps, or into the spindle opening.
4. Position the workpiece so it is centered in
the chuck.
Figure 24. Example photo of non-cylindrical workpiece
correctly mounted on the 4-jaw chuck.
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To mount a non-concentric workpiece to the
faceplate:
1. DISCONNECT LATHE FROM POWER!
Faceplate
Refer to the Chuck Installation (Page 25)
and Chuck Removal (Page 27) instructions to
install or remove the faceplate.
2. Place a sturdy piece of plywood under the
spindle to protect the bed ways during the
installation process.
The optional Model SB1469 cast-iron faceplate
can be used for a wide range of operations,
including machining non-concentric workpieces,
straight turning between centers, off-center
turning, and boring.
3. Position the workpiece onto the faceplate
and clamp it in place with a minimum of
three independent clamping devices (see
Figure 25 for an example).
The tools needed for mounting a workpiece will
vary depending on the type of setup you have.
Be sure to take into account the rotational
and cutting forces that will be applied to the
workpiece when clamping it to the faceplate.
If necessary, use counter-weights to balance
the assembly and use a dial indicator to
make sure that the workpiece is properly
positioned for your operation.
Only machine a non-concentric workpiece
at low speeds and clamp counter-weights to
the faceplate to balance it. Machining a non-
concentric workpiece at a high speed could
cause it to be thrown from the spindle with
deadly force at the operator or bystanders.
Non-Cylindrical
Workpiece
Use a minimum of THREE independent
clamping devices to hold the workpiece onto
the faceplate. Failure to properly secure a
workpiece to the faceplate could cause it to be
thrown from the lathe with deadly force at the
operator or bystanders.
Clamp
Faceplate
Figure 25. Example photo of workpiece clamped in a
faceplate.
-29-
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Installing Tooling
Tailstock
This tailstock quill accepts tooling arbors and
drill bits with an MT#2 taper (see Figures 27 for
examples).
The tailstock (see Figure 26) can be used to
support workpieces with the use of centers. It can
also be used to drill or bore holes, or cut shallow
tapers by using the offset set screws.
Screw
Solid
Open
End
Solid
End
End
End
Quill
Quill
Lock Lever
Quill
Ball
Handle
Figure 27. Types of tapered arbors and tooling.
Offset Set
Screw
If the arbor has an open hole in the end, a screw
can be threaded into the end of it to provide a
solid surface for the quill pin to push against
when the quill is retracted for tool removal.
Tailstock
Lock Nut
Figure 26. Tailstock components.
Graduated Dial
Increments.....................................................0.001"
One Full Revolution......................................0.050"
To install tooling in the tailstock:
1. With the tailstock locked in place, unlock the
quill, then use the quill ball handle to extend
the quill approximately 1⁄2".
Increments on Quill
Inch................................. 0"-13⁄4" in 1⁄8" Increments
Metric.......................0–45mm in 1mm Increments
2. Thoroughly clean and dry the tapered
mating surfaces of the quill and the center,
making sure that no lint or oil remains on
the tapers.
Tool Needed
Wrench 13mm .......................................................1
Qty
Note: This helps ensure that the tool seats
Positioning Tailstock
1. Loosen the tailstock lock nut.
properly and has minimal runout.
3. With a firm and quick motion, insert the tool
into the quill. Check to see if it is properly
seated by attempting to twist it by hand—it
should not twist.
2. Slide the tailstock by hand to the desired
position.
3. Re-tighten the tailstock lock nut.
4. Unlock the tailstock and move it until the tip
of the tool is close to, but not touching, the
workpiece, then re-lock the tailstock.
Using Quill
1. Rotate the quill lock counterclockwise to
allow for quill adjustment.
Note: The tool may seat further when it is
pushed against the workpiece.
2. Turn the quill ball handle clockwise to
move the quill toward the workpiece or
counterclockwise to move the it away from
the workpiece.
3. Re-tighten the quill lock to secure the quill.
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Offsetting Tailstock
The tailstock can be offset from the spindle
centerline for turning tapers. Move the tailstock
top casting toward the front of the lathe to
machine a taper at the tailstock end. Conversely,
position the tailstock top casting toward the back
of the lathe to machine a taper at the spindle
end.
Turn
CCW
Turn
CW
Turn
CW
Turn
CCW
Note: The marks on the offset indicator are
arbitrary. For a precise offset, use a dial
indicator to check quill movement while
adjusting the screws.
Tools Needed
Hex Wrench 3mm .................................................1
Wrench 13mm .......................................................1
Qty
Figure 29. Set screw adjustment in relation to
tailstock movement for desired taper.
3. Make sure both offset set screws are snug,
then re-tighten the tailstock lock nut to
secure the offset.
To offset the tailstock:
1. Loosen the tailstock lock nut to release the
clamping pressure between the top and
bottom castings (see Figure 28).
Aligning Tailstock to Spindle
Centerline
This is an essential adjustment that should be
verified or performed each time the tailstock
is used to turn concentric workpieces between
centers. If the tailstock is not aligned with the
spindle centerline when it is supposed to be,
turning results will be inaccurate along the
length of the workpiece.
Tailstock
Lock Nut
Offset Set Screw
(1 of 2)
Offset
Scale
Items Needed
Qty
Hex Wrench 3mm .................................................1
Wrench 13mm .......................................................1
Round Stock 2" x 6"...............................................2
Dial Indicator w/Magnetic Base...........................1
Precision Calipers .................................................1
Precision Level ......................................................1
Figure 28. Tailstock offset controls.
2. Loosen one offset set screw, then tighten the
other to move the tailstock top casting in
the desired direction (see the illustration in
Figure 29).
To align the tailstock to the spindle
centerline:
1. Use the precision level to make sure the
bedway is level from side-to-side and from
front-to-back.
— If the bedway is not level, correct
this condition before continuing with
this procedure (refer to Leveling &
Mounting on Page 19 for additional
information).
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6. Turn 0.010" off the stock diameter.
O P E R AT I O N
2. Center drill both ends of one piece of round
stock, then set it aside for use in Step 5.
7. Mount a dial indicator so that the plunger is
3. Use the other piece of round stock to make
a dead center, and turn it to a 60° point, as
illustrated in Figure 30.
on the tailstock quill.
8. Use calipers to measure both ends of the
workpiece.
— If the test stock is thicker at the tailstock
end, move the tailstock top casting toward
the front of the lathe 1⁄2 the distance of the
amount of taper (see Figure 32).
Move the tailstock toward
the front of the lathe ½ the
distance of the taper.
Figure 30. Turning a dead center.
Note: As long as this dead center remains in the
chuck, the point of the center will remain
true to the spindle centerline. The point will
have to be refinished whenever the center is
removed and then returned to the chuck.
Looking down from above.
Figure 32. Adjust tailstock toward the operator.
4. Install centers in the spindle and tailstock.
— If the test stock is thinner at the tailstock
end, move the tailstock top casting toward
the back of the lathe 1⁄2 the distance of the
amount of taper (see Figure 33).
5. Attach a lathe dog to the test stock from
Step 2, then mount it between the centers
(see Figure 31 for an example photo).
Looking down from above.
Move tailstock toward the
back of the lathe ½ the
distance of the taper.
Figure 31. Example photo of stock mounted between
the centers.
Figure 33. Adjust tailstock away from the operator.
9. Repeat Steps 6–8 until the desired accuracy
is achieved.
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Live Centers
Centers
A live center (see Figure 35 for an example)
has bearings that allow the center tip and the
workpiece to rotate together—it can be installed
in the tailstock quill for higher speeds. However,
a live center typically does not provide the
same level of rigidity as a dead center, and final
workpiece accuracy can suffer as a result.
Figure 34 shows the MT#3 and MT#2 dead
centers included with the lathe. In addition, an
MT#3–MT#2 tapered spindle sleeve is included
for mounting the MT#3 center in the spindle.
Adapter
Sleeve
MT#2
Center
MT#3
Center
Figure 34. Tapered spindle sleeve and dead centers.
Figure 35. Example of a live center (SB1241 MT#2
Live Center shown).
Dead Centers
A dead center is a one-piece center that does not
rotate with the workpiece and is used to support
long, slender workpieces
Use the dead center in the spindle for operations
where the workpiece rotates with the center and
does not generate friction.
When the dead center is used in the tailstock,
the workpiece pivots on the tip of the center. The
tip must be generously lubricated during the
operation to avoid premature wear and maximize
smooth operation. Using low spindle speeds will
also reduce the heat and wear from friction.
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Mounting Center in Spindle
Mounting Center in Tailstock
1. DISCONNECT LATHE FROM POWER!
Either a carbide-tipped dead center or
live center can be used in the tailstock.
Mounting instructions are the same for both.
Figure 37 shows an example photo of a dead
center mounted in the tailstock.
2. If mounted, remove the chuck, then mount
the optional SB1469 faceplate onto the
spindle.
2. Thoroughly clean and dry the tapered
mating surfaces of the spindle bore, tapered
spindle sleeve, and the MT#3 center, making
sure that no lint or oil remains on the tapers.
Carbide-Tipped
Dead Center
3. Insert the MT#3 dead center into the tapered
spindle sleeve, then insert the sleeve into the
spindle bore through the faceplate.
Figure 36 shows an example photo of a
dead center installed in the spindle, using a
lathe dog and faceplate for turning between
centers.
Figure 37. Example photo of using a dead center in
the tailstock.
To mount a center in the tailstock:
1. DISCONNECT LATHE FROM POWER!
Dead Center
Faceplate
2. Thoroughly clean and dry the tapered
mating surfaces of the quill and the center,
making sure that no lint or oil remains on
the tapers.
Note: This helps ensure that the tool seats
properly and has minimal runout.
Lathe
Dog
3. With a firm and quick motion, insert the
tool into the quill. Check to see if it is firmly
seated by attempting to twist it—a firmly
seated tool will not twist.
Figure 36. Example photo of using a dead center with
a faceplate and lathe dog.
4. Seat the center firmly into the quill during
workpiece installation by rotating the quill
handwheel clockwise to apply pressure, with
the center engaged in the center hole in the
workpiece.
Removing Center from Spindle
To remove the sleeve and center from the
spindle, insert a piece of round bar stock or
similar tool through the outboard end (on the left
side of the headstock). Hold onto the sleeve and
center with a gloved hand or shop rag, then tap
the sleeve loose.
Note: Only apply enough pressure with
the tailstock quill to securely mount
the workpiece between centers. Avoid
overtightening the center against the
workpiece, or the center may become difficult
to remove later, and the excess pressure
will result in unnecessary friction and heat,
which may damage the workpiece and
center.
To avoid premature wear of the dead center
or damage to the workpiece, use low spindle
speeds and keep the tip of the dead center
mounted in the tailstock well lubricated.
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Mounting Workpiece Between
Centers
1. DISCONNECT LATHE FROM POWER!
Carriage & Slide Locks
The carriage, cross slide, and compound rest
can be locked into position to provide additional
rigidity during operation, especially during heavy
cuts.
2. Center drill both ends of the workpiece.
3. Install the MT#3 dead center in the spindle
with a lathe dog and faceplate, then install
the MT#2 dead center in the tailstock.
To lock the carriage, use a 5mm hex wrench to
tighten the carriage lock cap screw shown in
Figure 39.
4. Generously lubricate the workpiece center
holes, then mount the workpiece on the
centers and hold it in place with light
pressure from the tailstock center.
Cross Slide
Gib Screws
5. Seat the center firmly into the quill by
rotating the tailstock handwheel clockwise
to apply pressure against the workpiece (see
the example photo in Figure 38).
Note: Only apply enough pressure with
the tailstock quill to securely mount
the workpiece between centers. Avoid
overtightening the center against the
workpiece, or the center may become difficult
to remove later, and the excess pressure
will result in unnecessary friction and heat,
which may damage the workpiece and
center.
Carriage
Lock
Figure 39. Location of carriage lock and cross slide
gib screws.
To lock the cross slide or compound rest, use an
8mm wrench to loosen the hex nuts and a 2.5mm
hex wrench to fully tighten the two end gib
adjustment set screws on both sides.
Note: When it is no longer necessary to lock
these components, make sure to loosen/re-adjust
the lock fasteners to allow the components to
freely move (see Figures 39–40).
Compound Rest
Gib Screws
Figure 38. Example photo of a workpiece mounted
between the centers.
Figure 40. Location of compound rest gib screws.
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Compound Rest
Four-Way Tool Post
The compound rest ball handle has an indirect-
read graduated scale. This means that the
The four-way tool post is mounted on top of the
compound rest and allows a maximum of four
tools to be loaded simultaneously.
distance shown on the scale represents the actual
distance the cutting tool moves. The base of the
compound rest has another graduated scale used
for setting the cutting tool to a specific angle.
Each tool can be quickly indexed to the workpiece
by loosening the top handle, rotating the tool
post to the desired position, then re-tightening
the handle to lock the tool into position.
Graduated Dial
Increments.....................................................0.001"
One Full Revolution......................................0.050"
Installing Tool
Tool Needed
Hex Wrench 6mm .................................................1
Qty
Tool Needed for Adjusting Angle
Wrench 14mm .......................................................1
Qty
To install a tool in the tool post:
To set the compound rest at a certain angle:
1. Loosen the two hex nuts at the base of the
1. Adjust the tool post cap screws so that the
cutting tool can fit underneath them (see
Figure 42 for an example).
compound rest (1 of 2 shown in Figure 41).
Compound
Rest
Tool Post
Hex Nut
(1 of 2)
Bolt
Cutting
Tool
Angle Scale
Figure 41. Compound rest.
2. Rotate the rest to the desired angle, as
indicated by the scale at the base, then re-
tighten the two hex nuts.
Figure 42. Example of tool mounted in tool post.
Tip: If setting up to cut external right-hand inch
or metric threads, or internal left-hand
threads for the first time, set the compound
rest so its travel is perfectly parallel with the
cross slide. Then, using a protractor, rotate
the compound 29.5° counterclockwise and
mark the new location on the cross slide.
This mark will be the quick reference point
for setting the offset angle. To mark for
internal right-hand threads or external left-
hand threads, repeat this process, but rotate
the rest 29.5° clockwise and mark the cross
slide accordingly.
Over-extending a cutting tool from the post
will increase the risk of tool chatter, breakage,
or tool loosening during operation, which
could cause metal pieces to be thrown at
the operator or bystanders with great force.
DO NOT extend a cutting tool more than
2.5 times the width of its cross-section
(e.g, 2.5 x 0.5" = 1.25").
2. Firmly secure the cutting tool with at least
two tool post cap screws.
3. Check and adjust the cutting tool to the
spindle centerline, as instructed in the next
subsection.
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Tools Needed
Qty
Aligning Cutting Tool with Spindle
Centerline
For most operations, the cutting tool tip should
be aligned with the spindle centerline, as
illustrated in Figure 43.
Hex Wrench 6mm .................................................1
Steel Shims............................................ As Needed
Cutting Tool...........................................................1
Fine Ruler..............................................................1
Tailstock Center....................................................1
To align the cutting tool with the tailstock
center:
1. Mount the cutting tool in the tool post, then
Cutting
Tool
Spindle
Center
Line
secure the post so the tool faces the tailstock.
2. Install a center in the tailstock, and position
the center tip near the cutting tool tip.
3. Lock the tailstock and quill in place.
4. Adjust the height of the cutting tool so
that the tool tip is aligned vertically
and horizontally with the center tip, as
illustrated in Figure 44.
Figure 43. Cutting tool aligned with spindle centerline
(viewed from tailstock).
There are a number of ways to check and align
the cutting tool to the spindle centerline. If
necessary, you can raise the cutting tool by
placing steel shims underneath it. The shims
should be as long and as wide as the cutting tool
to properly support it.
(Top View)
Tailstock
Center
Cutting
Tool
Below are two common methods:
s
Align the tip of the cutting tool with a center
installed in the tailstock, as instructed on
the next page. For this to work, the tailstock
must be aligned to the spindle centerline
(refer to Aligning Tailstock To Spindle
Centerline on Page 31 for detailed
instructions).
Cutting
Tool
Tailstock
Center
s
-AKE A FACING CUT ON A PIECE OF ROUND BAR
stock. If the tool is above or below the
(Side View)
spindle centerline, a nub will be left in the
center of the workpiece. Adjust the height of
the tool, then repeat the facing cut to check
the adjustment. Repeat as necessary until
the center of the workpiece face is smooth.
Figure 44. Cutting tool tip aligned with tailstock
center.
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Manual Feed
Spindle Speed
The handwheel and ball handles shown in
Figure 45 allow the operator to manually move
the cutting tool.
Using the correct spindle speed is important
for safe and satisfactory results, as well as
maximizing tool life.
To set the spindle speed for your operation, you
will need to: 1) Determine the best spindle speed
for the cutting task, and 2) configure the lathe
controls to produce the required spindle speed.
Compound Rest
Ball Handle
Cross Slide
Ball Handle
Determining Spindle Speed
Many variables affect the optimum spindle speed
to use for any given operation, but the two most
important are the recommended cutting speed
for the workpiece material and the diameter of
the cut, as noted in the formula shown in Figure
46.
Carriage
Handwheel
Figure 45. Carriage component manual feed controls.
*Recommended
Carriage Handwheel
Graduated Dial
Cutting Speed (FPM) x 12
= SpindleSpeed (RPM)
Dia. of Cut (in inches) x 3.14
Increments.......................................................0.02"
One Full Revolution........................................0.10"
*Double if using carbide cutting tool
Figure 46. Spindle speed formula for lathes.
Use the carriage handwheel to move the carriage
left or right along the bedway.
Cutting speed, typically defined in feet per
minute (FPM), is the speed at which the edge of a
tool moves across the material surface.
Cross Slide Ball Handle
Graduated Dial
Increments.....................................................0.001"
One Full Revolution......................................0.050"
A recommended cutting speed is an ideal speed
for cutting a type of material in order to produce
the desired finish and optimize tool life.
Use the cross slide ball handle to move the tool
toward and away from the work. Adjust the
position of the graduated dial by holding the
handwheel with one hand and turning the dial
with the other.
The books Machinery’s Handbook or Machine
Shop Practice, and some internet sites, provide
excellent recommendations for which cutting
speeds to use when calculating the spindle speed.
These sources also provide a wealth of additional
information about the variables that affect
cutting speed and they are a good educational
resource.
Compound Rest Ball Handle
Graduated Dial
Increments.....................................................0.001"
One Full Revolution......................................0.050"
Also, there are a large number of easy-to-use
spindle speed calculators that can be found on
the internet. These sources will help you take
into account the applicable variables in order
to determine the best spindle speed for the
operation.
Use the compound rest ball handle to move the
cutting tool linearly along the set angle of the
compound rest. The compound rest angle is set
by hand-rotating it and securing it in place with
two hex nuts.
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To Change the Drive Belt Position:
1. DISCONNECT LATHE FROM POWER!
Selecting Spindle Speed Range
There are two ranges of available spindle speeds
that are selected by repositioning the drive
belt between the idler and spindle pulleys (see
Figures 47–48).
2. Open the end cover.
3. Loosen the pivot block hex nut (see
Figure 49). This will allow the tensioning
bolt to change the position of the idler pulley
in the next step.
Spindle
Pulley
Belt
in Low
Range
Position
Idler
Pulley
Idler
Pulley
Apply
Pressure
Here
Figure 47 . Drive belt between idler and spindle
pulleys in the low range position.
Pivot
Block
Tensioning Bolt
Figure 49. Drive belt tensioning controls.
4. Turn the tensioning bolt counterclockwise
to raise the idler pulley and release the belt
tension.
5. Roll the belt from the current position on the
idler and spindle pulleys to other position
(outside for the low range and inside for the
high range).
Belt in
High Range
Position
Important: Make sure the belt is positioned
across the full width of the pulleys and the
ribs of the belt are fully seated in the pulley
grooves.
Figure 48. Drive belt between idler and spindle
pulleys in the high range position.
When the drive belt is in the outside position,
as shown in Figure 47, the low range of spindle
speeds (50–200 RPM) are available.
6. Apply moderate pressure on the idler
pulley toward the front of the lathe (see
Figure 49) while tightening the tensioning
bolt clockwise.
When the drive belt is in the inside position, as
shown in Figure 48, the high range (200–2400
RPM) of spindle speeds is available.
Tools Needed
Qty
Wrench 16mm .......................................................1
Wrench 17mm .......................................................1
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Note: As you tighten the tensioning bolt, the
shafts will straighten and apply more
Power Feed &
tension to the belts. The correct amount of
belt tension is when there is approximately
⁄
applied to the belt between the pulleys (see
Figure 50).
Threading Setup
1
4"–3⁄8" deflection with moderate pressure
Timing Belts & Pulleys
The rate that the carriage moves when engaged
with the longitudinal leadscrew for power feed
or threading operations is controlled by the
configuration of the timing belts and pulleys (see
Figure 52).
Important: Do not overtighten the belts—this
could cause the machine to run hot and
cause damage to the motor and bearings.
Pulley
Timing
Belt
Deflection
Pulley
Figure 50. Testing for correct drive belt tension.
Selecting Spindle Speed
Pulley
Figure 52. Timing belt and pulley.
When spindle rotation is started with the spindle
switch, the spindle speed is selected by rotating
the spindle speed dial (see Figure 51) until the
tachometer display shows the desired spindle
speed.
The timing belt and pulley configurations for
the available feed rate and threading options
are displayed in the chart on the front of the end
cover (see Figure 53).
Spindle
Speed
Dial
Tachometer
Display
Feed Rate
& Threading
Chart
Figure 51. Spindle speed controls.
Figure 53. Feed rate and threading chart.
The maximum recommended spindle speed is
2300 RPM. DO NOT exceed this for more than
a brief period of time or machine damage may
occur.
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6. Arrange the timing belts and pulleys as
indicated in the illustration above the feed
rate chart (see Figures 56–57) and the
pulley identification column in the chart.
Setting Power Feed Rate
Working at the lathe, follow along with the
example below to better understand how to set
up the lathe for the desired power feed rate.
Tools Needed
Wrench 13mm .......................................................2
Qty
48
120
B
16
Setting Power Feed Rate of 0.0041"/rev.:
1. DISCONNECT LATHE FROM POWER!
48
C
2. Open the end cover.
140
3. Loosen the pulley shaft hex nuts and
tensioning thumb screw shown in
Figure 54.
48
120
Tensioning Thumb Screw
Figure 56. Feed rate pulley and timing belt
configuration.
120
Belt
48T
Shaft
Hex Nuts
B-15T
16T
120
Belt
140
Belt
Figure 54. End pulley shaft hex nuts and tensioning
thumb screw.
C-20T
4. Position the pulley shafts so that the timing
48T
belts are loose.
Figure 57. Feed rate pulley and timing belt
identification.
5. Locate the column in the feed rate chart for a
feed rate of 0.0041"/rev. (see Figure 55).
a. Make sure the 16T pulley is on the
upper left pulley shaft.
Pulley
Identification
Feed Rate
of 0.0041"/rev.
Note: To remove a pulley, remove the hex
nut from the pulley shaft, then remove
the pulley. Take care not to displace the
shaft key. When re-installing the pulley,
align the pulley keyway with the shaft
key, then secure it in the reverse order.
in
0.0030 0.0033 0.0037 0.0039 0.0041 0.0043 0.004
B
C
15
15
15
16
15
18
15
19
15
20
15
21
18
19
Important: Only tighten the hex nut until
it is slightly snug—enough to keep the
pulley on the shaft. Overtightening it
may damage the shaft and bushings.
Figure 55. Feed rate chart column for a rate of
0.0041"/rev.
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b. Install 48T pulleys on the upper right (B
pulley shaft) and the lower right pulley
shaft.
Setting Threading Controls
Using the controls on the lathe, follow along with
the example below to better understand how to
set up the lathe for the desired threading setup.
c. Install the 15T pulley on the B pulley
shaft (upper right).
Tools Needed
Qty
Wrench 13mm .......................................................2
d. Install the 20T pulley on the C pulley
shaft, then place the 120XL timing belt
between this pulley and the 48T pulley
on the lower right.
Setting Thread Pitch of 12 TPI
1. DISCONNECT LATHE FROM POWER!
e. Place the 140XL timing belt on the
upper left 16T and 48T pulley on the B
pulley shaft.
2. Open the end cover.
3. Loosen the pulley shaft hex nuts and
tensioning thumb screw shown in
Figure 59.
f. Install the 48T pulley on the C pulley
shaft, then place the 120XL timing belt
between this pulley and the 15T on the
B pulley shaft.
Tensioning Thumb Screw
7. Apply upward and forward pressure to the
upper right and middle right pulleys (see
Figure 58) as you re-tighten the shaft hex
nuts you loosened in Step 3.
Shaft
Hex Nuts
Thumb
Screw
Figure 59. Pulley shaft hex nuts and tensioning thumb
screw.
Apply
Pressure
4. Position the pulley shafts so that the timing
belts are loose.
Apply
Pressure
5. Locate the column in the inch thread chart
for 12 TPI (see Figure 60).
Figure 58. Locations to apply pressure on pulleys.
Pulley &
Belt
Identification
12 TPI
Thread
Pitch
8. Continue to apply pressure on the pulleys as
you re-tighten the thumb screw to tension
the timing belts.
in. 10 11 12 13 14 16 18 19 20
Important: Leave a slight amount of slack in
the timing belts when securing the pulleys.
Adjusting the tension too tightly will cause
excessive wear and stretching. Adjusting the
tension too loosely could cause the belt to
slip during operation.
A
B
D
E
F
48 24 48 18 48 48 48 48 48
48 32 48 24 48 48 32 32 24
15 22 18 26 21 24 18 19 15
140 120 140 120 140 140 140 140 140
140 120 140 140 140 140 120 120 120
Figure 60. Thread chart example for 12 TPI.
9. Close the end cover before re-connecting the
lathe to power.
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6. Arrange the timing belts and pulleys as
indicated in the illustration above the
threading chart (see Figures 61–62) and the
pulley and belt identification column in the
chart.
c. Install two 48T pulleys on the upper
right pulley shaft (positions A and B).
d. Install the 18T pulley on the D pulley
shaft (bottom right).
e. Install two 140XL timing belts in
positions E and F.
A
7. Apply pressure to the upper right pulley
as you re-tighten the shaft hex nut on that
pulley shaft.
B
16
8. Continue to apply pressure on the pulley as
you re-tighten the thumb screw to tension
the timing belts.
F
E
D
Important: Leave a slight amount of slack in
the timing belts when securing the pulleys.
Adjusting the tension too tightly will cause
excessive wear and stretching. Adjusting the
tension too loosely could cause the belt to
slip during operation.
Figure 61. Threading timing belt and pulley
configuration.
A & B-48T
E-140 Belt
Pulleys
9. Close the end cover before re-connecting the
lathe to power.
16T
Pulley
Thread Dial
The numbers on the thread dial show when
to engage the half nut during inch threading
(refer to thread dial chart for number usage).
The thread dial gear must be engaged with
the leadscrew for this to work. Use a 5mm
hex wrench to loosen the cap screw shown
in Figure 63, pivot the dial gear toward the
leadscrew so that it properly meshes with the
leadscrew threads, then re-tighten the cap screw
to hold it in place.
Pulley
Removed
D-18T Pulley
From Here
F-140 Belt
Figure 62. Threading timing belt and pulley
identification.
a. Make sure the 16T pulley is on the
upper left pulley shaft.
b. Remove the pulley and bushing from the
A–B pulley shaft (see Figure 62).
Note: To remove a pulley, remove the hex
nut from the pulley shaft, then remove
the pulley. Take care not to displace
the shaft key. When re-installing the
pulleys, align the pulley keyway with
the shaft key, then secure it in the
Cap
Screw
Dial
Gear
reverse order. Only tighten the hex nut
until it is slightly snug—enough to keep
the pulley on the shaft. Overtightening
it may damage the shaft and bushings.
Figure 63. Thread dial gear engaged with leadscrew.
-43-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
O P E R AT I O N
12, 20, or 28 TPI
Thread Dial Chart
For each of these thread pitches, use any
numbered position (2 or 4) on the thread dial (see
Figure 66).
Find the TPI (threads per inch) that you want
to cut in the left column of the thread dial chart
(see Figure 64), then reference the dial number
to the right of it. The dial numbers indicate when
to engage the half nut for a specific thread pitch.
The thread dial chart can also be found on the
front of the thread dial body.
)
TPI
Any
12, 20, 28
Numbered
Position
in.
'
16, 24, 32
12, 20, 28
Any Position
Figure 66. Any numbered position on the dial for
threading 12, 20, or 28 TPI.
Any
Numbered
Position
2 Only
or 4 Only
10, 14, or 18 TPI
For each of these thread pitches, use only the 2
positions or only the 4 positions (see Figure 67).
10, 14, 18
11, 13, 19
4 Only
Figure 64. Thread dial chart.
)
TPI
Note: The thread dial is not used for metric
threads—you must leave the half nut engaged
from the beginning of the cut until the threads
are complete for metric threading.
2 Only
10, 14, 18
or 4 Only
'
The following examples explain how to use the
thread dial chart for inch threads.
Figure 67. Only the 2 positions or only the 4 positions
on the dial for threading 10, 14, or 18 TPI.
16, 24, or 32 TPI
For each of these thread pitches, use any line on
the thread dial (see Figure 65).
11, 13, or 19 TPI
For each of these thread pitches, use only the 4
positions on the thread dial (see Figure 68).
)
)
TPI
TPI
16, 24, 32
Any Position
11, 13, 19
4 Only
'
'
Figure 65. Any line on the dial for threading 16, 24, or
32 TPI.
Figure 68. Only the 4 positions on the dial for
threading 11, 13, or 19 TPI.
When threading, we recommend using the
slowest speed possible and avoiding deep
cuts, so you can more easily disengage the
half nut to prevent an apron crash!
-44-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
O P E R AT I O N
4. Reverse: To make the leadscrew and spindle
rotate in opposite directions, turn the spindle
counterclockwise by hand as you apply
pressure on the pivot bracket toward the
back of the lathe until the front direction
gear meshes with the spindle shaft (see
Figure 70).
Changing Feed Direction
The position of the feed direction gears controls
the rotation of the longitudinal leadscrew as
follows:
s
s
s
Standard: Leadscrew rotates in the same
direction as the spindle.
Reverse: Leadscrew rotates in the opposite
direction as the spindle.
Neutral: Leadscrew and end pulleys are
disengaged from the drive train. This
configuration can be used to save wear on
the end pulleys and timing belts when tool
position is manually controlled.
Feed Direction
Gears in Reverse
Position
Tool Needed
Wrench 13mm .......................................................1
Qty
To change the position of the feed direction
gears:
Figure 70. Feed direction gears in the left-hand
threading position.
1. DISCONNECT LATHE FROM POWER!
5. Neutral: To disengage the leadscrew and end
pulleys from the drive train:
2. Open the end cover and loosen the pivot lock
bolt.
a. Back out the tensioning thumb screw
(see Figure 71) all the way, then push
the top end pulley toward the back of
the lathe to release the tension on the
attached timing belt.
Spindle Shaft
Gear
Feed Direction
Gears in Normal
Position
Tensioning Thumb Screw
Pivot
Bracket
Pivot Lock Bolt
Push
Here
Figure 69. Feed direction gears in the right-hand
threading position (belts and pulleys removed for
photo clarity).
Direction
Feed Gears
3. Standard: To make the leadscrew and
spindle rotate in the same direction, turn
the spindle clockwise by hand as you apply
pressure on the pivot bracket toward the
front of the lathe until the rear direction
gear meshes with the spindle shaft gear (see
Figure 69).
Figure 71. Feed direction gears in the neutral position.
b. Turn the spindle counterclockwise by
hand and apply pressure on the pivot
bracket toward the front of the lathe
until the front direction gear is resting
on the timing belt (see Figure 71).
6. Re-tighten the pivot lock bolt and close the
end cover.
-45-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
A C C E S S O R I E S
SB1281—MT#2 High-Performance Live Center
Set
s 3HAFTS ARE MADE OF ALLOY STEEL AND VACUUM
heat-treated to HRC60° 1 for high rigidity
and durability.
Accessories
Some aftermarket accessories can be installed
on this machine that could cause it to function
improperly, increasing the risk of serious
personal injury. To minimize this risk, only
install accessories recommended for this
machine by South Bend.
s #ENTERS USE A COMBINATION OF ROLLER BEARINGSꢆ
thrust ball bearings, and ball bearings.
s 7ATERPROOF DESIGNꢅ
SB1365—Way Oil for Lathes
Engineered for high pressure exerted on
horizontal or vertical ways and slides. Protects
against rust and corrosion. Ensures stick-free,
smooth motion which maximizes finishes and
extends the life of your machine. Will not gum
up! (ISO 68 equivalent)
Figure 74. SB1281 MT#2 High-Performance Live
Center Set.
This section includes the most common
accessories available for your lathe, which may
be available through your local South Bend
Lathe Co. dealer. If you do not have a dealer in
your area, please call us at (360) 734-1540 or
SB1468—5" 4-Jaw Chuck D1-3 for SB1001
SB1469—6" Faceplate D1-3 for SB1001
Figure 72. SB1365 Way Oil for Lathes.
SB1470—Steady Rest for SB1001
SB1471—Follow Rest for SB1001
SB1468
SB1470
SB1471
SB1469
Figure 75. 4-Jaw Chuck and Faceplate for SB1001.
Figure 73. Steady rest and follow rest for SB1001.
-46-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
SB1391—D1-3 Back Plate
A C C E S S O R I E S
SB1245—MT#2 Bull Nose Center
s
s
s
4IPS ARE MADE OF #Rꢇ-O STEEL AND HARDENED
to HRC60° 1.
#ENTERS USE A COMBINATION OF TAPERED ROLLER
bearings and ball bearings.
Sized to fit D1-3 chuck mounts, these back plates
are precision made and mount to your chuck with
minimal modifications.
!PPLICABLE FOR PIPE TURNINGꢅ
Figure 78. SB1391 D1-3 Back Plate.
Figure 76. SB1245 MT#2 Bull Nose Center.
SB1354—South Bend Cast-Iron Workbench Legs,
1 Pair
SB1298—SBL Bench Lathe Shop Clock
SB1299—SBL Toolroom Lathe Shop Clock
SB1300—SBL Lathe with Man
These fine traditional shop clocks are constructed
with a metal antique-finished frame. They are
easy to read from a distance and measure 14"
in diameter. Pictures just don't do them justice.
They are very nice quality clocks and perfect for
the South Bend Lathe aficionado.
Designed with smooth flowing lines reminiscent
of the early 1900's, these heavy cast-iron legs
provide plenty of support and stability for shop-
made workbenches or machine stands. Just add
your own bench top and bottom shelf to suit
your particular needs. Each leg weighs in at 107
pounds and provides plenty of mass to dampen
machine operations or provide an extremely
stable work surface. The South Bend Lathe logo
is also proudly displayed on each leg on a thick
brass nameplate as a reminder that these cast-
iron legs will stand up to a lifetime of dependable
service. Distance from floor to top support: 361⁄2";
distance from floor to shelf support tab: 71⁄2".
SB1298
SB1299
SB1300
Figure 77. Antique-finished South Bend shop clocks.
Bench Top
& Shelf Not
Included
Figure 79. South Bend Cast-Iron Workbench Legs
-47-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
M A I N T E N A N C E
Daily, After Operations
Maintenance Schedule
s
4URN THE SPINDLE SWITCH TO THE /&& POSITIONꢆ
depress the STOP button, and shut OFF the
master power switch (to prevent accidental
startup).
!
Always disconnect
s
s
6ACUUMꢁCLEAN ALL CHIPS AND SWARF FROM BEDꢆ
slides, and benchtop or stand.
7IPE DOWN ALL UNPAINTED OR MACHINED
surfaces with an lightly-oiled rag.
machine from power before
performing maintenance or
serious personal injury may
result.
Annually
Ongoing
s
#HECKꢁLEVEL BEDWAY ꢀPage 19).
To maintain a low risk of injury and proper
machine operation, if you ever observe any of the
items below, shut down the machine immediately
and fix the problem before continuing operations.
Cleaning & Protecting
Regular cleaning is one of the most important
steps in taking care of this lathe. We recommend
that the cleaning routine be planned into the
workflow schedule, so that adequate time is set
aside to do the job right.
s
s
s
,OOSE MOUNTING BOLTS OR FASTENERSꢅ
7ORNꢆ FRAYEDꢆ CRACKEDꢆ OR DAMAGED WIRESꢅ
%MERGENCY 34/0 BUTTON NOT WORKING
correctly or not requiring you to reset it
before starting the machine again.
,OOSEꢆ WORNꢆ OR DAMAGED DRIVE BELTS OR
timing belts.
s
s
Typically, the easiest way to clean swarf from
the bedways and chip drawer is to use a wet/dry
shop vacuum that is dedicated for this purpose.
The small chips left over after vacuuming can
be wiped up with a lightly-oiled rag. Avoid using
compressed air to blow off chips, as it may drive
them deeper into moving surfaces and could
cause sharp chips to fly into your face or hands.
Damaged or malfunctioning components.
Daily, Before Operations
s
s
s
s
Lubricate the spindle bearings (Page 49).
,UBRICATE FEED DIRECTION GEARS ꢀPage 50).
,UBRICATE GREASE lTTINGS ꢀPage 51).
Clean/lubricate the longitudinal leadscrew
(Page 51).
In addition to the ways, all other unpainted and
machined surfaces should be wiped down daily
to keep them rust-free and in top condition.
This includes any surface that is vulnerable
to rust (especially any parts exposed to water
soluble cutting fluid). Typically, a thin film of
good quality way oil is all that is necessary for
protection. (Refer to Accessories on Page 46 for
an option from South Bend.)
s
s
,UBRICATE ꢈꢇJAW CHUCK ꢀPage 52).
#LEANꢁLUBRICATE THE BEDWAYS AND SLIDES
(Page 52).
s
s
s
#HECK CONDITION AND TENSION OF DRIVE BELTS
(Page 55) and timing belts.
#HECK FOR LOOSE OR DAMAGED TIMINGꢇBELT
pulleys.
4URN THE SPINDLE SPEED DIAL ALL THE WAY
counterclockwise (to prevent high-speed
startup).
s
s
$ISENGAGE THE HALF NUT LEVER ON THE APRON ꢀTO
prevent crashes upon startup).
%NSURE THE CARRIAGE LOCK IS LOOSEꢅ
The timing belts and pulleys should remain
free from grease and grime. Clean the
pulleys with mineral spirits when changing
configurations, then allow them to dry. Wipe
the timing belts with a clean, dry shop rag at
the same time.
-48-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
M A I N T E N A N C E
Spindle Bearings
Lubrication
Oil Type .. Mobil DTE Light or ISO 32 Equivalent
Lubricating Device................ Pump-Type Oil Gun
Amount ................................................. 1–2 Pumps
Frequency.......................................................Daily
The lathe has numerous metal-to-metal sliding
surfaces that require regular lubrication to
maintain smooth movement and ensure long-
lasting operation.
The spindle bearing lubrication fittings are
located on either side of the headstock (see
Figure 80).
Other than the lubrication points covered in
this section, all other bearings are internally
lubricated and sealed at the factory. Simply leave
them alone unless they need to be replaced.
Before performing any lubrication task,
DISCONNECT LATHE FROM POWER!
Left Spindle
Bearing Fitting
Important: Before adding lubricant, clean away
any debris or grime from the entry points with
mineral spirits to prevent contamination of the
new lubricant.
Right Spindle
Bearing Fitting
Oil Gun
Proper lubrication of the spindle bearing and
chuck fittings is done with a pump-type oil gun
that has a plastic or rubberized cone tip. We do
not recommend using metal needle or lance tips
as they can push the ball too far into the fitting,
break the spring seat, and lodge the ball into the
oil galley. Push the rubber or plastic tip of the oil
can nozzle against the ball to create a hydraulic
seal, then add the lubricant.
Figure 80. Spindle bearing lubrication fittings.
Use only an ISO 32 equivalent oil to lubricate
the spindle bearings. Using a heavier lubricant
such as grease will cause the bearing to run
hot and cause excessive machine wear.
Use the schedule and information in the chart
below as a daily guide for lubrication tasks.
The following schedule is based on light-to-
medium usage. Some components may need
to be lubricated more frequently depending on
usage.
Lubrication Task
Frequency
Page
This
Page
Spindle Bearings
Daily
Feed Direction Gears
Grease Fittings
Daily
Daily
Daily
Daily
Daily
50
51
51
52
52
Longitudinal Leadscrew
3-Jaw Chuck
Bedway & Slides
-49-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
4. Loosen the pivot lock bolt shown in
M A I N T E N A N C E
Feed Direction Gears
Figure 81, then turn the spindle
counterclockwise by hand as you apply
pressure to the direction gear pivot bracket
until both grease fittings are accessible for
lubrication.
Grease Type............................................... NLGI#2
Lubricating Device...............Included Grease Gun
Amount ................................................. 1–2 Pumps
Frequency.......................................................Daily
The grease fittings for the feed direction gears
are located behind the spindle pulley. You will
need to re-position these gears to access the
fittings.
5. Add lubricant and wipe of any excess
lubricant.
6. Rotate the direction gear pivot bracket so
that the direction gears correctly mesh
with the spindle shaft gear for your next
operation, then re-tighten the pivot bolt.
Tool Needed
Qty
Wrench 13mm .......................................................1
To lubricate the feed direction gears:
1. DISCONNECT LATHE FROM POWER!
7. Apply upward and forward pressure to the
top end pulley to tension the timing belt as
you re-tighten the tensioning thumb screw to
secure it in place.
2. Back out the tensioning thumb screw (see
Figure 81) all the way, then push the top
large end pulley toward the back of the lathe
to release the tension on the attached timing
belt.
Important: Leave a slight amount of slack in the
timing belt. Adjusting the tension too tightly
will cause excessive wear and stretching.
Adjusting the tension too loosely could cause
the timing belt to slip during operation.
Tensioning
Timing Belt
Thumb Screw
8. Close the end cover before re-connecting the
lathe to power.
Push
Here
Direction Gear
Grease Fittings
Pivot Lock Bolt
Figure 81. Direction gears positioned for grease fitting
access.
3. Roll the timing belt off the top large end
pulley and rest it on the smaller pulley, as
shown in Figure 81.
-50-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
S E R V I C E
Grease Fittings
Grease Type............................................... NLGI#2
Lubricating Device...............Included Grease Gun
Amount ................................................. 1–2 Pumps
Frequency.......................................................Daily
The exact amount may vary slightly for each
fitting on the machine. If excessive grease is seen
exiting between the parts, reduce the amount
added.
3
Fittings
There are 10 grease fittings on the Model SB1001
that require daily lubrication with the included
grease gun. Refer to Figures 82–85 for the
locations of these fittings.
Figure 84. Carriage grease fittings.
Tailstock
Fittings
Leadscrew
Fitting
3
Fittings
Figure 85. Tailstock and right leadscrew bushing
grease fittings.
Figure 82. Five grease fittings inside end cover.
Longitudinal Leadscrew
Oil Type ......Mobil Vactra 2 or ISO 65 Equivalent
Amount .................................................. As Needed
Frequency.......................................................Daily
Leadscrew
Fitting
Before lubricating the leadscrew, clean it first
with mineral spirits and a stiff brush. Make sure
to move the carriage so that you clean the entire
length of the leadscrew.
Apply a thin coat of oil along the length of the
leadscrew. Use a clean stiff brush to make sure
the oil is applied evenly and down into the
threads.
Figure 83. Left leadscrew bushing grease fittings.
Note: In some environments, abrasive material
can become caught in the leadscrew lubricant
and drawn into the half nut. In this case,
lubricate the leadscrew with a quality dry
lubricant.
-51-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
S E R V I C E
3-Jaw Chuck
Bedways & Slides
Oil Type ......Mobil Vactra 2 or ISO 68 Equivalent Oil Type ......Mobil Vactra 2 or ISO 68 Equivalent
Lubrication Device................ Pump-Type Oil Gun Oil Amount............................................ As Needed
Oil Amount............................................ As Needed Lubrication Frequency...................................Daily
Lubrication Frequency...................................Daily
Move the carriage, cross slide, and compound
Proper lubrication of the chuck ball oiler (see
Figure 86) is done with a pump-type oil gun
that has a plastic or rubberized cone tip. We do
not recommend using metal needle or lance tips
as they can push the ball too far into the oiler,
break the spring seat, and lodge the ball into the
oil galley.
rest (see Figure 87) to reach all surfaces, and
pay special attention to the dovetail ways of
the slides. Apply a thin coat of oil to them with
a lightly-oiled shop rag to prevent rust and
corrosion, and to ensure smooth operation.
Cross
Slide
Compound
Rest
Ball
Oiler
Bedway
Figure 87. Bedway and slides.
Figure 86. Chuck ball oiler.
Push the rubber or plastic tip of the oil can
nozzle against the ball oiler to create a hydraulic
seal, then pump the oil can once or twice. If you
see sludge and contaminants coming out of the
lubrication area, keep pumping the oil gun until
clean oil runs out. When finished, wipe away any
excess oil.
Use the chuck key to rotate the chuck scroll gear
several times to distribute the oil.
-52-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
S E R V I C E
Machine Storage
Leadscrew End Play
Adjustment
The lathe must be properly prepared if it will be
stored for any period of time. Doing this will help
prevent the development of rust and corrosion.
and ensure the lathe remains in good condition
for later use.
After a long period of time, you may find that
the leadscrew develops a small amount of end
play. This end play can be removed with an
adjustment of the lock collars on the right end of
the leadscrew.
To prepare the lathe for storage:
1. DISCONNECT LATHE FROM POWER!
Tools Needed:
Qty
Hex Wrench 2.5mm ..............................................1
2. Thoroughly clean all surfaces, then apply a
heavy coat of way oil to unpainted and bare
metal surfaces.
To remove leadscrew end play:
1. DISCONNECT LATHE FROM POWER!
3. Lubricate the machine as outlined in
Lubrication, beginning on Page 51, then
move/rotate the components through the full
range of motion several times to distribute
the lubricant.
2. Insert the hex wrench or similar tool into a
hole on the rim of the outside leadscrew lock
collar (see Figure 88) to loosen it a couple of
turns.
4. Cover the lathe and place it in a dry area
that is out of direct sunlight and away from
hazardous fumes, paint, solvents, or gas that
could damage the surfaces of the lathe.
Outside
Lock
Collar
Inside
Lock
Collar
5. Once or twice a month, move the carriage,
tailstock, and other components mounted on
the bedway down the bed to make sure that
rust is not beginning to occur. If it is, remove
it and re-apply a heavy coat of way oil.
6. Every few months, repeat Step 3.
Figure 88. Longitudinal leadscrew lock collars.
3. In the same manner, loosen the inside lock
collar a couple of turns.
4. Engage the half nut with the leadscrew,
then use the handwheel to move the carriage
toward the tailstock with slight pressure.
5. Tighten the inside lock collar until it is just
snug, then tighten the outside collar against
it to secure the setting.
-53-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
S E R V I C E
Tools Needed
Wrench 8mm .........................................................1
Hex Wrench 2.5mm ..............................................1
Qty
Gib Adjustment
The goal of adjusting the gib screws is to remove
sloppiness or "play" from the ways without over-
adjusting them to the point where they become
stiff and difficult to move.
To adjust the saddle gib:
1. DISCONNECT LATHE FROM POWER!
In general, loose gibs cause poor finishes and
tool chatter; however, over-tightened gibs cause
premature wear and make it difficult to turn the
handwheels.
2. Make sure the carriage lock is loose and the
half nut is disengaged so that the carriage
can move freely.
3. Loosen the hex nuts on the gib screws, then
The gib adjustment process usually requires
some trial-and-error. Repeat the adjustment
process as necessary until you find the best
balance between loose and stiff movement. Most
machinists find that the ideal gib adjustment is
one where a small amount of drag or resistance
is present, yet the handwheels are still easy to
move.
loosen the gib screws two or three turns.
4. Use the handwheel to move the carriage
back and forth—this will ensure the gib is
loose.
5. Re-tighten the gibs screw evenly until
a slight resistance is felt, then use the
handwheel to test carriage movement.
Before you begin adjusting the gibs, make sure
the ways are free of chips and grime, and they
are well lubricated so they can move smoothly
and without interference.
— Loosen or tighten the gib screws evenly
until you are satisfied with the gib
adjustment.
6. Without moving the gib screws, re-tighten
Saddle Gib
the hex nuts to secure the settings.
The saddle gib is located underneath the rear of
the saddle (see Figure 89). This gib is a flat bar
that is sandwiched between the gib plate and the
bedway.
Gib Plate
Gib
Gib Screws
Figure 89. Saddle gib components.
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
S E R V I C E
Cross Slide & Compound Rest
Gibs
The gibs for the cross slide and compound
rest are flat bars that are held between the
component and the dovetail way by the gib
screws (see Figures 90–91).
Adjusting Drive Belts
Drive belts stretch and wear with use, so check
the tension on a regular basis to ensure optimal
power transmission. Replace the belts if they
show signs of glazing, fraying, or cracking.
Tools Needed:
Wrench 16mm .......................................................1
Wrench 17mm .......................................................1
Qty
Adjust these gib screws in the same manner as
the carriage gib screws.
To adjust the drive belts:
1. DISCONNECT LATHE FROM POWER!
2. Open the end cover, then loosen the pivot
block hex nut (see Figure 92). This will
allow the tensioning bolt to change the
position of the idler pulley in the next step.
Gib
Screws
Idler
Pulley
Gib
Figure 90. Cross slide gib components.
Gib Screws
Apply
Pressure
Here
Pivot
Block
Gib
Tensioning Bolt
Figure 92. Drive belt tensioning controls.
Figure 91. Compound rest gib components.
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
S E R V I C E
3. Apply moderate pressure on the idler
pulley (see Figure 92) toward the front of
the lathe while turning the tensioning bolt
counterclockwise to lower the idler pulley
and increase belt tension.
4. When the belt tension is correct, continue
applying pressure on the idler pulley as you
re-tighten the pivot block hex nut to secure
the tension setting.
5. Re-check the tension on both belts, and if
necessary, repeat this procedure until the
correct belt tension is attained.
The correct amount of belt tension is when
there is approximately 1⁄4"– 3⁄8" deflection
with moderate pressure applied to the belt
between the pulleys (see Figure 93).
6. Close the end cover before re-connecting the
lathe to power.
Pulley
DO NOT overtighten belt tension. This could
cause the machine to run hot and cause
damage to the motor and bearings.
Deflection
Pulley
Figure 93. Testing for correct drive belt tension.
-56-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
TROUBLESHOOTING
If you need replacement parts, or if you are unsure how to do any of the solutions given here, feel free
to call us at (360) 734-1540.
Symptom
Possible Cause
Possible Solution
Machine does not
start or a circuit
breaker trips.
1. STOP button is engaged or at fault.
1. Rotate STOP button clockwise until it pops out
to reset it for operation; replace if not working
properly.
2. Power supply is switched OFF at
2. Make sure master power switch and circuit breaker
master power switch or breaker.
are turned ON.
3. Wall fuse/circuit breaker is blown/
tripped; short in electrical system;
start-up load too high for circuit.
3. Verify circuit is rated for machine amp load;
troubleshoot and repair cause of overload; replace
weak breaker; find/repair electrical short.
4. Fuse has blown on circuit board
4. Replace fuse; determine if overload is due to heavy
operation; ensure power source has high enough
voltage and power cord is correctly sized.
inside electrical cabinet.
5. Wiring is open/has high resistance.
5. Check for broken wires or disconnected/corroded
connections, and repair/replace as necessary.
6. Spindle switch is at fault.
7. Spindle speed dial is at fault.
8. Motor is at fault.
6. Replace spindle switch.
7. Replace spindle speed dial.
8. Test/repair/replace.
Loud, repetitious
noise coming from
inside end cover.
1. Drive or timing belts are loose and
1. Re-tension drive belts (see Page 55); re-position
timing-belt pulleys so that the timing belts have
only slight deflection between pulleys.
slipping.
2. Timing-belt pulleys are loose or
2. Re-tighten pulleys and pulley shafts; check/replace
missing shaft keys.
missing shaft keys.
Motor overheats.
1. Motor overloaded.
1. Reduce load on motor.
Motor is loud when
cutting, or bogs
down under load.
1. Excessive depth of cut or feed rate.
1. Decrease depth of cut or feed rate.
2. Spindle speed or feed rate wrong for
2. Refer to the feeds and speeds charts in
Machinery's Handbook or a speeds and feeds
calculator on the internet.
cutting operation.
3. Cutting tool is dull.
3. Sharpen or replace the cutting tool.
Entire machine
vibrates upon
startup and while
running.
1. Workpiece is unbalanced.
1. Re-install workpiece centered with the spindle bore.
2. Workpiece is hitting stationary
2. Stop lathe immediately and correct interference
object.
problem.
3. Loose or damaged drive belt(s).
3. Re-tension/replace the drive belt(s) as necessary
(see Page 55).
4. Drive belt pulleys are not properly
4. Align the drive belt pulleys.
aligned.
5. Chuck or faceplate is unbalanced.
5. Re-balance chuck or faceplate; contact a local
machine shop for help.
6. Spindle bearings at fault.
6. Replace worn spindle bearings.
Bad surface finish.
1. Wrong spindle speed or feed rate.
1. Adjust for appropriate spindle speed and feed rate.
2. Cutting tool is dull or incorrect for
2. Sharpen or replace the cutting tool; use correct tool
operation.
for operation.
3. Tool height incorrect.
3. Adjust tool height to centerline (see Page 37).
4. Too much play in gibs.
4. Tighten gibs (see Page 54).
-57-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
TROUBLESHOOTING
Symptom
Possible Cause
Possible Solution
Tapered tool
1. Quill is not retracted all the way
1. Turn the tailstock handwheel until it forces the
difficult to remove
from tailstock quill.
back into the tailstock.
tapered tool out of quill.
2. Contaminants not removed from
2. Clean the taper and bore and re-install tapered tool.
taper before inserting into quill.
Cross slide,
1. Gibs are out of adjustment.
1. Adjust gib screws (see Page 54).
compound, or
carriage feed has
sloppy operation.
2. Ways are loaded with grime or
2. Clean the ways and re-lubricate.
chips.
3. Leadscrew mechanism worn or out
3. Replace leadscrew and nut.
of adjustment.
Cross slide, or
compound rest ball
handle is hard to
move.
1. Dovetail slides loaded with
1. Remove gibs, clean ways/dovetails, lubricate, and
shavings, dust, or grime.
re-adjust gibs.
2. Gib screws are too tight.
2. Loosen gib screws slightly (see Page 54).
3. Bedways are dry.
3. Lubricate bedways (see Page 52).
Carriage will not
feed or is hard to
move.
1. Carriage lock is tight.
1. Check to make sure the carriage lock is loose.
2. Chips have loaded up on bedways.
2. Frequently clean away chips that load up during
turning operations.
3. Bedways are dry and in need of
3. Lubricate bedways and handles.
lubrication.
4. Gibs are too tight.
4. Loosen gib screw(s) slightly (see Page 54).
5. Gears broken.
5. Replace gears.
Cutting tool
1. Tool holder not tight enough.
1. Check for debris, clean, and retighten.
or machine
2. Cutting tool sticks too far out of tool
2. Re-install cutting tool so no more than 1⁄3 of the total
components vibrate
excessively during
cutting.
holder; lack of support.
length is sticking out of tool holder.
3. Gibs are out of adjustment.
3. Adjust gib screws at affected component (see Page
54)
4. Dull cutting tool.
4. Replace or resharpen cutting tool.
5. Incorrect spindle speed or feed rate.
5. Use the recommended spindle speed.
Workpiece is
tapered.
1. Spindle and tailstock centerlines
are not properly aligned with each
other.
1. Realign the tailstock to the headstock spindle bore
centerline (see Page 31).
Chuck jaws will
not move or do not
move easily.
1. Chuck needs lubrication.
1. Remove jaws, then clean and lubricate all surfaces.
2. Chips lodged in the jaws or scroll
2. Remove jaws, clean and lubricate scroll plate, then
plate.
replace jaws.
Gearbox change
levers will not shift
into position.
1. Gears not aligned inside headstock.
1. Rotate spindle by hand with light pressure on the
lever until gear falls into place.
-58-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
E L E C T R I C A L
Electrical Safety Instructions
These pages are accurate at the time of printing. In the constant effort to improve, however, we may
make changes to the electrical systems of future machines. Study this section carefully. If you see
differences between your machine and what is shown in this section, call Technical Support at (360)
734-1540 for assistance BEFORE making any changes to the wiring on your machine.
Shock Hazard: It is extremely dangerous to
perform electrical or wiring tasks while the
machine is connected to the power source.
Touching electrified parts will result in
personal injury including but not limited to
severe burns, electrocution, or death. For
your own safety, disconnect machine from
the power source before servicing electrical
components or performing any wiring tasks!
Circuit Requirements: Connecting the machine
to an improperly sized circuit will greatly
increase the risk of fire. To minimize
this risk, only connect the machine to a
power circuit that meets the minimum
requirements given in this manual.
Capacitors/Inverters: Some capacitors and
power inverters store an electrical charge for
up to 10 minutes after being disconnected
from the power source. To reduce the risk of
being shocked, wait at least this long before
working on capacitors.
Wire Connections: All connections must be
tight to prevent wires from loosening during
machine operation. Double-check all wires
disconnected or connected during any wiring
task to ensure tight connections.
Wire/Component Damage: Damaged wires
or components increase the risk of serious
personal injury, fire, or machine damage. If
you notice that any wires or components are
damaged while performing a wiring task,
replace those wires or components before
completing the task.
Modifications: Using aftermarket parts or
modifying the wiring beyond what is shown
in the diagram may lead to unpredictable
results, including serious injury or fire.
Motor Wiring: The motor wiring shown in these
diagrams is current at the time of printing,
but it may not match your machine. Always
use the wiring diagram inside the motor
junction box.
Experiencing Difficulties: If you are
experiencing difficulties understanding the
information included in this section, contact
our Technical Support at (360) 734-1540.
WIRING DIAGRAM COLOR KEY
BLUE
WHITE
YELLOW
WHITE
ORANGE
WHITE
Nl
BLACK
BLUE
PINK
WHITE
YELLOW
GREEN
Dl
GREEN
PURPLE
TUR-
QUIOSE
YELLOW
GRAY
ORANGE
BROWN
The photos and diagrams included in this section are best viewed in color. You can
NOTICE:
-59-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
E L E C T R I C A L
Electrical Cabinet Wiring Diagram
22
21
11
To Spindle Speed Sensor
L2
L1
12
Spindle Speed
Potentiometer
WX110(010)
Spindle Switch
ABB Type C3SS1-10B-20
Emergency
Stop Button
ABB
13
Nl
Tachometer Display
Ancer RPM320
1
14
24
CE4T-10R-02
2
Dl
3
23
2
1
1
2
L2
L
L2
Contactor
ABB
A12-30-10
N
N
N
To ON/OFF
Switch
L1
N
Dl
Nl
Time-Delay
15A Fuse
(T15L250V)
Time-Delay
10A Fuse
(T10L250V)
Relay
Out
Fan
Frequency Drive
Circuit Board
Ancer
BLDC-750M
Motor
Huatian
YK-92-BL-001
1100W 14A
-60-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
P A R T S
Headstock
3
4
2
13
5
11
12
8
10
6
1
7
9
14
16
43
18
47
48
19
46
15
49
17
11
44
45
15
42
41
20
21
22
40
39
37
23
38
25
36
24
26
27
34
33
28
29
32
30
31
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
1
2
3
4
5
6
7
8
PSB1001001
PSB1001002
PSS02M
PSB1001004
PSB1001005
PSB1001006
PSB1001007
PSB1001008
PFH73M
SPINDLE LOCK COLLAR
PLUNGER
SET SCREW M6-1 X 6
SPINDLE PULLEY
SPACER
GEAR 39T
SPEED SENSOR RING
SPEED SENSOR MAGNET
FLAT HD CAP SCR M6-1 X 16
CAP SCREW M4-.7 X 12
SET SCREW M5-.8 X 6
SPEED SENSOR BRACKET
SPEED SENSOR
OUTBOARD SPINDLE BEARING FLANGE
TAPERED ROLLER BEARING 32009
TAP-IN GREASE FITTING 6MM STRT BRASS
MASTER POWER SWITCH ASSEMBLY
SWITCH PLATE
CAP SCREW M4-.7 X 10
BEARING GASKET
INBOARD SPINDLE BEARING FLANGE
CAP SCREW M6-1 X 12
KEY 8 X 5 X 56
25
26
27
28
29
30
31
32
33
34
36
37
38
39
40
41
42
43
44
45
46
47
48
49
PCAP52M
CAP SCREW M8-1.25 X 10
COMPRESSION SPRING
PLUNGER
CAMLOCK
CAP SCREW M6-1 X 10
CAMLOCK STUD
PSB1001026
PSB1001027
PSB1001028
PCAP04M
PSB1001030
PSB1001031
PSB1001032
PCAP26M
BACKPLATE
HEADSTOCK HOUSING
CAP SCREW M6-1 X 12
FLAT WASHER 6MM
PHLP HD SCR M6-1 X 10 BRASS
DIRECTION PIVOT BRACKET
PIVOT BRACKET BOLT
GEAR SHAFT
KEY 5 X 3 X 20
GEAR BUSHING
GEAR 52T
GREASE FITTING M5-.8 X 5.5 STRT BRASS
HEX NUT M5-.8
PULLEY FLAT WASHER
TIMING-BELT PULLEY XL 16T
GEAR SHAFT
9
10
11
PCAP23M
PSS26M
PW03M
PS118M
12
13
14
15
16
17
18
19
20
21
22
23
24
PSB1001012
PSB1001013
PSB1001014
P32009
PSB1001016
PSB1001017
PSB1001018
PCAP17M
PSB1001020
PSB1001021
PCAP26M
PSB1001023
PSB1001024
PSB1001037
PSB1001038
PSB1001039
PSB1001040
PSB1001041
PSB1001042
PZERK006
PN06M
PSB1001045
PSB1001046
PSB1001047
P607ZZ
BALL BEARING 607ZZ
GEAR 20T
SPINDLE D1-3
PSB1001049
-61-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
P A R T S
Bed & Timing-Belt Pulleys
-62-
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Model SB1001 8K™ Lathe
P A R T S
Bed & Timing-Belt Pulleys Parts List
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
PZERK006
GREASE FITTING M5-.8 X 5.5 STRT BRASS
PULLEY FLAT WASHER
PULLEY BUSHING
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
PB26M
PLW04M
PSB1001135
PW03M
PLW03M
HEX BOLT M8-1.25 X 30
LOCK WASHER 8MM
MOTOR MOUNT BRACKET
FLAT WASHER 6MM
LOCK WASHER 6MM
HEX NUT M6-1
SET SCREW M5-.8 X 6
MOTOR PULLEY
END PULLEY BACK PLATE
RIBBED V-BELT 8PJ406
CAP SCREW M6-1 X 10
PIVOT BRACKET
PIVOT BLOCK
SPACER
INT RETAINING RING 32MM
BALL BEARING 6002ZZ
SPACER
PSB1001044
PSB1001103
PSB1001104
PSB1001105
PSB1001106
PW01M
TIMING BELT 120XL
TIMING-BELT PULLEY XL 48T
TIMING-BELT PULLEY XL 15T
FLAT WASHER 8MM
PULLEY SHAFT
LOCK WASHER 16MM
SPACER
TIMING BELT 120XL
TENSION ADJUSTMENT SCREW
PULLEY FLANGE
PIVOT BRACKET
HEX NUT M8-1.25
TAP-IN GREASE FITTING 6MM STRT BRASS
PIVOT BRACKET BUSHING
LEFT LEADSCREW BRACKET
CAP SCREW M5-.8 X 20
RACK
PN01M
PSS26M
PSB1001108
PLW10M
PSB1001140
PSB1001141
PSB1001142
PCAP04M
PSB1001144
PSB1001145
PSB1001146
PR29M
PSB1001110
PSB1001104
PSB1001112
PSB1001113
PSB1001114
PN03M
PSB1001016
PSB1001117
PSB1001118
PCAP15M
P6002ZZ
PSB1001149
PN03M
HEX NUT M8-1.25
KEY 5 X 3 X 25
PSB1001151
PSB1001152
PSB1001153
PW01M
PSB1001155
PSB1001156
PSB1001157
PN02M
PSB1001159
PSB1001160
PSB1001161
PSB1001162
PSB1001163
PSB1001120
PSB1001121
PSB1001122
P51100
TIMING BELT 140XL
PULLY SHAFT
FLAT WASHER 8MM
RIBBED V-BELT 8PJ550
PULLEY SHAFT
IDLER PULLEY
HEX NUT M10-1.5
THREADED LOCK SHAFT
TENSION ADJUSTMENT BOLT
DOWEL PIN 3 X 16
LOCK COLLAR
DOWEL PIN 5 X 25
LONGITUDINAL LEADSCREW
THRUST BEARING 51100
CAP SCREW M6-1 X 16
DOWEL PIN 4 X 20
RIGHT LEADSCREW BRACKET
DRILLED BUSHING
LOCK COLLAR W/SET SCREW
BED
CAP SCREW M6-1 X 30
MOTOR 1-1/2HP 120VDC 60HZ
FLAT WASHER 8MM
PCAP01M
PSB1001125
PSB1001126
PSB1001127
PSB1001128
PSB1001129
PCAP07M
162
163
PSB1001131
PW01M
SHAFT LOCK NUT
132
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
P A R T S
Saddle & Cross Slide
232
201
202
203
204
230
231
229
229
228
227
225
226
225
205
222
214
213
223
221
220
206
211
207
212
208
224
219
217
218
209
210
215
216
203
REF PART #
DESCRIPTION
CROSS SLIDE
SET SCREW M5-.8 X 35
HEX NUT M5-.8
REF PART #
DESCRIPTION
PLUNGER
BALL HANDLE ASSEMBLY
HANDLE HUB
ROLL PIN 3 X 16
COMPRESSION SPRING 0.5 X 4 X 7
STEEL BALL 5MM
GRADUATED DIAL
CAP SCREW M5-.8 X 12
BALL BEARING 6800ZZ
BEARING HOUSING
LEADSCREW NUT
FLAT WASHER 4MM
CAP SCREW M4-.7 X 10
WAY WIPER PLATE
WAY WIPER
201
PSB1001201
217
218
219
PSB1001217
PSB1001218
PSB1001219
202 PSS114M
203 PN06M
204 PSB1001204
205 PCAP48M
206 PSB1001206
SADDLE
220 PRP02M
CAP SCREW M6-1 X 35
CARRIAGE CLAMP BLOCK
SADDLE GIB
GIB CLAMP PLATE
CAP SCREW M6-1 X 20
SET SCREW M5-.8 X 12
ALIGNMENT BLOCK
CAP SCREW M6-1 X 12
CAP SCREW M5-.8 X 10
FLAT WASHER 5MM
221
PSB1001221
222
223
224
225
PSTB004M
PSB1001223
PCAP33M
P6800ZZ
207
PSB1001207
208 PSB1001208
209 PCAP02M
210
211
PSS53M
226 PSB1001226
227 PSB1001227
228 PW05M
229 PCAP17M
230 PSB1001230
PSB1001211
PCAP26M
PCAP50M
PW02M
PSB1001215
PSS26M
212
213
214
215
216
CROSS SLIDE LEADSCREW
SET SCREW M5-.8 X 6
231
232
PSB1001231
PSB1001232
CROSS SLIDE GIB
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Model SB1001 8K™ Lathe
P A R T S
Compound Rest & Tool Post
314
302
313
301
315
304
317
316
303
316
318
305
327
320
334
333
328
306
319
307
326
332
331
308
324
323
310
309
322
325
321
311
330
329
336
312
335
REF PART #
DESCRIPTION
TOOL POST NUT
TOOL POST LEVER
REF PART #
319 PSB1001319
320 PSB1001219
DESCRIPTION
GRADUATED DIAL
HANDLE HUB
BALL HANDLE ASSEMBLY
ROLL PIN 3 X 16
PLUNGER
SET SCREW M5-.8 X 6
COMPRESSION SPRING 0.5 X 4 X 7
STEEL BALL 5MM
COMPOUND REST GIB
HEX NUT M8-1.25 THIN
CAP SCREW M5-.8 X 15
CLAMP BASE
301
PSB1001301
302 PSB1001302
303 PSB1001303
304 PSB1001304
305 PSB1001305
306 PSB1001306
TOOL POST BODY FLAT WASHER
TOOL POST CAP SCREW M8-1.25 X 30
TOOL POST BODY
TOOL POST BUSHING
PLUNGER
COMPRESSION SPRING
COMPOUND REST
SET SCREW M5-.8 X 20
HEX NUT M5-.8
TOOL POST BOLT
COMPOUND REST WAY
LEADSCREW NUT
COMPOUND REST LEADSCREW
BALL BEARING 6800ZZ
BEARING HOUSING
321
322
PSB1001218
PRP02M
323 PSB1001307
324 PSS26M
325 PSB1001221
326 PSTB004M
307
PSB1001307
308 PSB1001308
309 PSB1001309
327
PSB1001327
310
311
PSS57M
PN06M
328 PN46M
329 PCAP10M
330 PSB1001330
312
313
314
315
316
317
318
PSB1001312
PSB1001313
PSB1001314
PSB1001315
P6800ZZ
PSB1001317
PCAP10M
331
PSB1001331
DOWEL PIN 3 X 18
T-BOLT M8-1.25
CLAMP RING
FLAT WASHER 5MM
DOWEL PIN 3 X 12
332 PSB1001332
333 PSB1001333
334 PW02M
335 PSB1001335
336 PCAP33M
CAP SCREW M5-.8 X 15
CAP SCREW M5-.8 X 12
-65-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
P A R T S
Apron
416
418
415
412
408
419
413
408
433
414
406
410
420
408
421
431
404
403
407
432
434
430
411
402
405
437
429
409
435
436
422
406
439
440
438
441
423
442
401
425
426
427
428
REF PART #
DESCRIPTION
REF PART #
DESCRIPTION
401
PSB1001401
HANDWHEEL ASSEMBLY
SET SCREW M6-1 X 10
HANDWHEEL HUB
ROLL PIN 3 X 30
GRADUATED DIAL
422
423
425
PCAP29M
PSB1001423
PSB1001425
CAP SCREW M6-1 X 40
THREAD DIAL BODY
THREAD DIAL GEAR
FLAT WASHER 8MM
LOCK WASHER 8MM
HEX NUT M8-1.25
BRASS BLIND RIVET 2 X 6MM
FLAT WASHER 6MM
HALF NUT ASSEMBLY 2PC
DOWEL PIN 5 X 16
KEY 4 X 4 X 12
HALF NUT BRACKET
STEEL BALL 4MM
COMPRESSION SPRING 0.5 X 3 X 6
HALF NUT LEVER HUB
HALF NUT LEVER
402 PSS01M
403 PSB1001403
404 PRP97M
405 PSB1001405
406 PCAP10M
426 PW01M
427 PLW04M
428 PN03M
429 PRIV015M
430 PW03M
431
432
433 PK69M
CAP SCREW M5-.8 X 15
GEAR SHAFT BRACKET
407
PSB1001407
408 PSB1001016
409 PCAP17M
410
411
412
413
414
415
416
418
419
TAP-IN GREASE FITTING 6MM STRT BRASS
CAP SCREW M4-.7 X 10
PINION SHAFT END CAP BRASS
GEAR SHAFT BRACKET
APRON
PINION SHAFT BUSHING BRASS
GEAR SHAFT BUSHING BRASS
PINION SHAFT 16T
PSB1001431
PSB1001432
PSB1001410
PSB1001411
PSB1001412
PSB1001413
PSB1001414
PSB1001415
PSB1001416
PCAP17M
434 PSB1001434
435 PSTB006M
436 PSB1001436
437
PSB1001437
COMBO GEAR 17T/42T
CAP SCREW M4-.7 X 10
CLAMP PLATE
438 PSB1001438
439 PSB1001439
440 PCAP56M
LEVER HUB FLAT WASHER BRASS
CAP SCREW M3-.5 X 10
PSB1001419
420 PSB1001420
THREAD DIAL
THREAD DIAL SHAFT
441
442
PSB1001221
PSTB004M
COMPRESSION SPRING 0.5 X 4 X 7
STEEL BALL 5MM
421
PSB1001421
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Model SB1001 8K™ Lathe
P A R T S
Tailstock
506
507
501
505
504
509
503
510
511
510
508
512
502
530
513
514
529
523
515
522
531
516
532
517
528
518
527
521
520
524
519
526
525
REF PART #
DESCRIPTION
QUILL
THRUST BEARING 51100
LOWER LOCK SLEEVE
UPPER LOCK SLEEVE
LOCK LEVER FLAT WASHER
LOCK LEVER HUB
QUILL LOCK LEVER
TAILSTOCK CASTING
SET SCREW M6-1 X 10 PILOT
TAP-IN GREASE FITTING 6MM STRT BRASS
TAILSTOCK LEADSCREW
BEARING HOUSING
CAP SCREW M6-1 X 15
GRADUATED DIAL
REF PART #
DESCRIPTION
COMPRESSION SPRING 0.5 X 4 X 7
STEEL BALL 5MM
BALL HANDLE
PLUNGER
SET SCREW M5-.8 X 6
TAILSTOCK OFFSET SCALE
PHLP HD SCR M3-.5 X 6
OFFSET INDICATOR
HEX BOLT M8-1.25 X 80
TAILSTOCK CLAMP PLATE
SET SCREW M6-1 X 25 PILOT
TAILSTOCK BASE
501
PSB1001501
517
518
519
PSB1001221
PSTB004M
PSB1001519
502 P51100
503 PSB1001503
504 PSB1001504
505 PSB1001505
506 PSB1001506
520 PSB1001520
521
PSS26M
522
PSB1001522
507
PSB1001507
523 PS12M
508 PSB1001508
509 PSB1001509
524
525
PSB1001524
PB82M
510
511
PSB1001016
PSB1001511
PSB1001512
PCAP28M
PSB1001514
PSB1001515
PSB1001516
526 PSB1001526
527 PSB1001527
528 PSB1001528
529 PW01M
512
513
514
515
516
FLAT WASHER 8MM
HEX NUT M8-1.25
ALIGNMENT PLATE
530 PN03M
HANDLE HUB
DOWEL PIN 3 X 14
531
PSB1001531
532 PCAP33M
CAP SCREW M5-.8 X 12
-67-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
P A R T S
Electrical & End Cover
631
630
611
606
607
610
608
614
605
613
612
628
603
627
621
622
619
601
617
623
624
625
626
615
616
629
602
REF PART #
DESCRIPTION
KNOB M16-2
HEX NUT M16-2 THIN
SLEEVE
END COVER
CAP SCREW M5-.8 X 12
HINGE
EMERGENCY STOP BUTTON ASSY
CONTACTOR ABB A12-30-10 110V
CAP SCREW M5-.8 X 10
REF PART #
DESCRIPTION
TACHOMETER DIGITAL DISPLAY
SPINDLE SWITCH
VARIABLE SPEED DIAL
FLAT WASHER 5MM
CAP SCREW M5-.8 X 8
COMPRESSION SPRING
HEX NUT M8-1.25 THIN
FLAT WASHER 8MM
601
PSB1001601
617
619
621
PSB1001617
PSB1001619
PSB1001621
602 PSB1001602
603 PSB1001603
605 PSB1001605
606 PCAP33M
607 PSB1001607
622 PW02M
623 PCAP03M
624 PSB1001624
625 PN46M
608 PSB1001608
610
611
PSB1001610
PCAP50M
626 PW01M
627
PSB1001627
LATCH PLATE
612
613
614
615
616
PSB1001612
PSB1001613
PSB1001614
PSB1001615
PSB1001616
ELECTRICAL CABINET COVER
CONTACTOR SUPPORT PLATE
CONTACTOR MOUNTING BRACKET
CIRCUIT BOARD ASSEMBLY
ELECTRICAL CABINET
628 PBHS40M
629 PSB1001629
630 PSB1001630
BUTTON HD CAP SCR M8-1.25 X 6
STUD-FT M8-1.25 X 90
POWER RECEPTACLE 5-15
PHLP HD SCR M3-.5 X 6
631
PS12M
-68-
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For Machines Mfg. Since 8/11
Model SB1001 8K™ Lathe
P A R T S
Accessories
723
701
728
719
727
705
703
704
706
702
730
712
721
715
731
718
707
708
713
711
709
710
716
717
732
722
714
726
724
720
725
729
733
REF PART #
REF PART #
DESCRIPTION
TOOLBOX
DESCRIPTION
HEX WRENCH 3MM
CHUCK KEY
TIMING BELT 160XL
WRENCH 13MM
MOUNTING GASKET RUBBER
3-JAW CHUCK EXTERNAL JAW SET
DEAD CENTER MT#3
DEAD CENTER MT#2
TAPERED SPINDLE SLEEVE MT#4.5-MT#3
POWER CORD 16A 3W 72"L 5-15 M/F
3-JAW CHUCK 4" W/JAWS
TIMING BELT 140XL
701
PSB1001701
718
719
720
721
PAW03M
702
703
704
705
PSB1001702
PSB1001703
PSB1001704
PSB1001705
TIMING-BELT PULLEY XL 28T
TIMING-BELT PULLEY XL 27T
TIMING-BELT PULLEY XL 26T
TIMING-BELT PULLEY XL 24T
TIMING-BELT PULLEY XL 22T
TIMING-BELT PULLEY XL 21T
TIMING-BELT PULLEY XL 20T
TIMING-BELT PULLEY XL 19T
TIMING-BELT PULLEY XL 18T
TIMING-BELT PULLEY XL 16T
TIMING-BELT PULLEY XL 38T
TIMING-BELT PULLEY XL 32T
GREASE GUN
PSB1001719
PSB1001720
PWR13
722
723
724
725
726
727
728
729
730
731
PSB1001722
PSB1001723
PSB1001724
PSB1001725
PSB1001726
PSB1001727
PSB1001728
PSB1001152
PWR1417
706 PSB1001706
707 PSB1001707
708 PSB1001708
709 PSB1001709
710
711
PSB1001710
PSB1001711
PSB1001712
PSB1001713
PSB1001714
PAW08M
712
713
714
715
716
717
COMBO WRENCH 14 X 17
HEX WRENCH 5MM
HEX WRENCH 2MM
FUSE TIME DELAY 15A T25L250V 5PK
PAW05M
PAW02M
PSB1001733
HEX WRENCH 8MM
HEX WRENCH 6MM
HEX WRENCH 5MM
732
733
PAW06M
PAW05M
-69-
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Model SB1001 8K™ Lathe
For Machines Mfg. Since 8/11
P A R T S
Labels
801
802
803
804
811
805
806
808
810 809
817
812
807
813 814
815 816
REF PART #
801 PSB1001801
DESCRIPTION
MACHINE ID LABEL
EMERGENCY STOP LABEL
SPINDLE SPEED DIAL LABEL
SPINDLE SWITCH LABEL
THREE V-WAY DESCRIPTION LABEL
THREAD DIAL CHART LABEL
FEED-THREAD CHART LABEL
SB GRAY TOUCH-UP PAINT
REF PART #
DESCRIPTION
810
811
PSBLABEL13VS DOOR CLOSED LABEL
PSB1001811
PSB1001812
802 PSB1001802
803 PSB1001803
804 PSB1001804
805 PSB1001805
806 PSB1001806
807 PSB1001807
808 PSBPAINT-01
SB NAMEPLATE CURVED BRASS
TRAINED PERSONNEL NOTICE LABEL
812
813
814
815
816
817
PSBLABEL01VS READ MANUAL LABEL
PSBLABEL03VS FACESHIELD/GLASSES LABEL
PSB1001815
PSBLABLE08VS ENTANGLEMENT LABEL
PSB1001817 120V ELECTRICITY LABEL
CHUCK KEY HAZARD LABEL
809 PSBLABEL02VS DISCONNECT POWER LABEL
The safety labels provided with your machine are used to make the operator aware of the
machine hazards and ways to prevent injury. The owner of this machine MUST maintain the
original location and readability of these safety labels. If any label is removed or becomes
unreadable, REPLACE that label before using the machine again. Contact South Bend Lathe Co. at
-70-
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Warranty
This quality product is warranted by South Bend Lathe Company to the original buyer for one year
from the date of purchase. This warranty does not apply to consumable parts, or defects due to any
kind of misuse, abuse, negligence, accidents, repairs, alterations or lack of maintenance. We do not
reimburse for third party repairs. In no event shall we be liable for death, injuries to persons or
property, or for incidental, contingent, special or consequential damages arising from the use of our
products.
We do not warrant or represent that this machine complies with the provisions of any law, act, code,
regulation, or standard of any domestic or foreign government, industry, or authority. In no event
shall South Bend’s liability under this warranty exceed the original purchase price paid for this
machine. Any legal actions brought against South Bend Lathe Company shall be tried in the State of
Washington, County of Whatcom.
This is the sole written warranty for this machine. Any and all warranties that may be implied by
law, including any merchantability or fitness, for any purpose, are hereby limited to the duration of
this warranty. To take advantage of this warranty, contact us by mail or phone to give us the details
of the problem you are having.
Thank you for your business and continued support.
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Printed In China
#TS14279
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