Operating Instructions — Parts Manual
15-Inch Vari-Speed Drill Press
Models: A5816, A5818, A3816, A3818
Manufactured after Serial No. 807137
Part No.
Revision B6
5507564
WMH Tool Group, Inc.
2420 Vantage Dr.
Elgin, IL 60123
Ph: 847-649-3010
Fax: 847-851-1144
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Table of Contents
Cover Page .......................................................................................................................... 1
General Specifications ....................................................................................................... 4
Operating Precautions ....................................................................................................... 5
Set-up and Operation ......................................................................................................... 7
Maintenance ........................................................................................................................ 9
Wiring Diagrams ............................................................................................................... 10
Troubles hooting ................................................................................................................11
Replacement Parts ........................................................................................................... 12
3
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General Specifications
The Wilton 15-Inch Vari-Speed Drill Presses, Models
A5816, A5818, A5836, and A5838 provide drilling
speeds from 400 to 5,000 rpm. Simple handwheel
adjustment sets the speeds with an LED speed
display on the faceplate of the machine.
Wilton's 15-inch vari-speed drill press provides a solid
base for drilling and offers a wide range of spindle
speeds. The large quill provides greater accuracy.
The large worktable provides the operator with room
to work and ample support for the workpiece. The
drill press has a 3-inch diameter column for head and
table support. The 15-Inch Vari-Speed Drill Press is
equipped with a standard table raiser.
Specifications
Model ............................ A5816 ..................... A5818 ....................... A5836 ....................... A5838
A3816
A3818
A3836
A3838
Type .............................. Floor Model ............. Floor Model .............. Bench Model ............. Bench Model
Motor:
4
Motor Speed (rpm) .... 1,725 rpm ................ 1,725 rpm ................. 1,725 rpm .................. 1,725 rpm
HP ............................. 1 HP ........................ 3 HP ......................... 1 HP .......................... 3 HP
Power Rating ............. 1 Ph, 115/220V........ 3 Ph, 220/440V......... 1 Ph, 115/220V ......... 3 Ph, 220/440V
Spindle speed (rpm) ...... 400 to 5,000rpm ...... 400 to 5,000 rpm ...... 400 to 5,000 rpm ....... 400 to 5,000rpm
Capacity:
Cast iron .................... up to 5/8-in. ............. up to 5/8-in. .............. up to 5/8-in. .............. up to 5/8-in.
Steel .......................... up to 1/2-in. ............. up to 1/2-in. .............. up to 1/2-in. .............. up to 1/2-in.
Drills to center ............... 15 in. ....................... 15 in. ........................ 15 in. ......................... 15 in.
Quill diameter ................ 2-1/4 in. ................... 2-1/4 in. .................... 2-1/4 in. ..................... 2-1/4 in.
Quill travel ..................... 6 in. ......................... 6 in. .......................... 6 in. ........................... 6 in.
Spindle taper ................. #2 MorseTaper ........ #2 MorseTaper ......... #2 MorseTaper .......... #2 MorseTaper
Dimensions:
Table (overall)............ 15-1/4 x 17-3/4 in. ... 15-1/4 x 17-3/4 in. .... 15-1/4 x 17-3/4 in. ..... 15-1/4 x 17-3/4 in.
Table (working area).. 12-1/2 x 14-1/2 in. ... 12-1/2 x 14-1/2 in. .... 12-1/2 x 14-1/2 in. ..... 12-1/2 x 14-1/2 in.
T-slot ......................... 1/2-in. ...................... 1/2-in. ....................... 1/2-in. ........................ 1/2-in.
Spindle to table .......... 41 in. ....................... 41 in. ........................ 41 in. ......................... 41 in.
Spindle to base .......... 47-1/2 in. ................. 47-1/2 in. .................. 47-1/2 in. ................... 47-1/2 in.
Overall height ............ 67-1/2 in. ................. 67-1/2 in.
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- Misuse of this machine can cause serious injury.
- For safety, machine must be set up, used and
serviced properly.
- Read, understand and follow instructions in the
Operating Instructions and Parts Manual which
was shipped with your machine.
supply while servicing.
- Always follow instructions in Operating Instruc-
tions and Parts Manual when changing accessory
tools or parts.
- Never modify the machine without consulting
Wilton Corporation.
You—the s tationary power tool us er—
hold the key to s afety.
When s etting up machine:
- Always avoid using machine in damp or poorly
lighted work areas.
Read and follow these simple rules for best results
and full benefits from your machine. Used properly,
Wilton’s machinery is among the best in design and
safety. However, any machine used improperly can
be rendered inefficient and unsafe. It is absolutely
mandatory that those who use our products be
properly trained in how to use them correctly. They
should read and understand the Operating Instruc-
tions and Parts Manual as well as all labels affixed
to the machine. Failure in following all of these
warnings can cause serious injuries.
- Always be sure the machine support is securely
anchored to the floor or the work bench.
When us ing machine:
- Always wear safety glasses with side shields
(See ANSI Z87.1)
- Never wear loose clothing or jewelry.
- Never overreach—you may slip and fall.
When s ervicing machine:
- Always disconnect the machine from its electrical
Machinery general safety warnings
power to the machine must be disconnected
before work is done.
1. Always wear protective eye wear when operat-
ing machinery. Eye wear shall be impact resis-
9. Maintain all machine tools with care. Follow all
maintenance instructions for lubricating and the
changing of accessories. No attempt shall be
made to modify or have makeshift repairs done to
the machine. This not only voids the warranty but
also renders the machine unsafe.
10. Machinery must be anchored to the floor.
11. Secure work. Use clamps or a vise to hold work,
when practical. It is safer than using your hands
and it frees both hands to operate the machine.
12. Never brush away chips with machine in opera-
tion.
tant, protective safety glasses with side shields
which comply with ANSI Z87.1 specifications.
Use of eye wear which does not comply with
ANSI Z87.1 specifications could result in severe
injury from breakage of eye protection.
2. Wear proper apparel. No loose clothing or
jewelry which can get caught in moving parts.
Rubber soled footwear is recommended for best
footing.
3. Do not overreach. Failure to maintain proper
working position can cause you to fall into the
machine or cause your clothing to get caught —
pulling you into the machine.
5
13. Keep work area clean. Cluttered areas invite
accidents.
14. Remove adjusting keys and wrenches before
turning machine on.
4. Keep guards in place and in proper working
order. Do not operate the machine with guards
removed.
15. Use the right tool. Don’t force a tool or attachment
to do a job it was not designed for.
16. Use only recommended accessories and follow
manufacturers instructions pertaining to them.
17. Keep hands in sight and clear of all moving parts
and cutting surfaces.
18. All visitors should be kept at a safe distance from
the work area. Make workshop completely safe
by using padlocks, master switches, or by
removing starter keys.
19. Know the tool you are using — its application,
limitations, and potential hazards.
5. Avoid dangerous working environments. Do not
use stationary machine tools in wet or damp
locations. Keep work areas clean and well lit.
6. Avoid accidental starts by being sure the start
switch is “OFF” before plugging in the machine.
7. Never leave the machine running while unat-
tended. Machine shall be shut off whenever it is
not in operation.
8. Disconnect electrical power before servicing.
Whenever changing accessories or general
maintenance is done on the machine, electrical
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Wire s izes
General electrical cautions
Caution: for circuits which are far away from the
electrical service box, the wire size must be
increased in order to deliver ample voltage to the
motor. To minimize power losses and to prevent
motor overheating and burnout, the use of wire sizes
for branch circuits or electrical extension cords
according to the following table is recommended.
The drill press should be grounded in accordance
with the National Electrical Code and local codes
and ordinances. This work should be done by a
qualified electrician. The drill press should be
grounded to protect the user from electrical shock.
AWG (American wire gauge) number
240 volt lines
Conductor length
120 volt lines
0-50 feet
50-100 feet
Over 100 feet
No. 14
No. 14
No. 12
No. 14
No. 12
No. 8
Safety Instructions for Drill
Presses
1. All work shall be secured using either clamps or a
vise to the drill press table. It is unsafe to use your
hands to hold any workpiece being drilled.
5. Keep hands in sight. Do not put hands or fingers
around, on, or below any rotating cutting tools.
Leather safety gloves should be used when handling
any sharp objects or cutting tools. See Figure A.
2. Drill press head and table shall be securely
locked to the column before operating the drill press.
This must always be checked prior to starting the
machine.
6. Always wear protective eye wear when operating,
servicing or adjusting machinery. Eyewear shall be
impact resistant, protective safety glasses with side
shields complying with ANSI Z87.1 specifications.
Use of the eye wear which does not comply with
ANSI Z87.1 specifications could result in severe
injury from breakage of eye protection. See Figure
B.
3. Always use the correct tooling. Tooling shall
always be maintained and properly sharpened. All
tooling must be run at the proper speeds and feeds
as they apply to the job. Use only recommended
accessories and follow those manufacturers instruc-
tions pertaining to them. Tooling shall be not be
forced in to any workpiece but fed according to the
proper specifications. Failure to follow these instruc-
tions will not only ruin the tooling as well as the
machine, but can cause serious injury.
7. When drilling in material which causes dust, a
dust mask shall be worn. See Figure C.
6
8. Avoid contact with coolant, especially guarding
the eyes.
4. Never brush away any chips while the machine is
in operation. All clean up should be done when the
machine is stopped.
9. Non-slip footwear and safety shoes are recom-
mended. See Figure D.
10. Wear ear protectors (plugs or muffs) during
extended periods of operation. See Figure E.
D
E
A
B
C
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Set-up and Operation
Introduction
This manual includes operating and maintenance
instructions for the Wilton 15-Inch Vari-Speed Drill
Presses, Models A5816, A5818, A5836, and A5838.
This manual also includes parts listings and illustra-
tions of replaceable parts.
Securing the Bas e
The base of the drill press has four mounting holes.
The drill press should be level and rest solidly on the
floor. Place shims under the four mounting holes in
the base as required to level the drill press.
Refer to Figure 1 for key features of the drill press.
Cleaning
Clean off any protective grease with solvent. After
cleaning, lubricate the base, table, and column with
a light coating of medium weight machine oil.
Repeat at six months intervals.
LED Speed
Display
Internal parts of the drill press are lubricated at the
factory. No further lubrication is required at the time
of installation.
Speed
setting
handwheel
Motor
Head
locking
handle
Electrical Connection
On/Off
switch
Refer to the Wiring Diagram section for wiring
information. Connection to electrical power should
be made by a qualified electrician. Observe local
electrical codes when connecting the machine.
Depth stop
Feed
handle
Spindle
The motor should be protected with a time delay
fuse or circuit breaker with a amperage rating
slightly higher than the full load current of the motor.
Column
Operating Controls
Table
height
adjustment
(Refer to Figure 2)
Work
table
ON/OFF Switch
Rack
The ON/OFF switch is located at the front of the drill
head.
Speed Control Handwheel
7
CAUTION: TO AVOID DAMAGE TO THE SPEED
ADJ USTMENT MECHANISM, THE MOTOR MUST
BE OPERATING BEFORE ATTEMPTING TO
ADJ UST THE SPEED SETTING.
Base
The speed control handwheel is located on the left
side of the drill head. An LED speed indicator is
provided on the face plate on the drill head.
Figure 1: Drill Press Features
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Operating Precautions
LED
Speed
Display
The following operating and safety precautions must
be observed in order to avoid harm to the operator
or damage to the drill press.
1. The head assembly must be locked to the
column so the thrust produced by drilling will
not
2.
force the head assembly up the column.
The work table must be locked to the column
so it will not be forced down the column.
Be sure the belt is tightened to the proper
tension.
DO NOT start to drill the workpiece until
making certain the workpiece is held down
securely.
3.
4.
Depth
stop
Speed control
handwheel
5.
6.
MAKE SURE THE DRIVE MOTOR IS RUN-
NING BEFORE turning the speed control
handwheel in either direction.
Point of operation protection is required for
maximum safety. This remains the responsibil-
ity of the user/purchaser since conditions differ
between jobs.
Make sure the drill is secured in the spindle or
check before attempting to use the drill press.
Make sure the spindle taper is clean and free
of burrs, scoring, and galling to assure maxi-
mum gripping.
On/Off switch
Figure 2. Operating Controls
Depth Stop
A drilling depth stop (refer to Figure 3) is provided on
the right side of the drill head. The depth stop
consists of a threaded rod with depth setting jam
nuts. The front side of the threaded rod has a depth
scale. The jam nuts are loosened and moved to the
desired depth on the scale. The upper jam nut is
then tightened against the lower nut.
7.
8.
Drilling Recommendations
Speeds for Drilling
The speed of a drill is usually measured in terms of
the rate at which the outer periphery of the tool
moves in relation to the work being drilled. The
common term for this is Surface Feet per Minute
(SFM). The relationship of SFM is expressed in the
following formulas:
Jam
nuts
8
Depth scale
(on threaded
rod)
SFM = 0.26 X rpm X Drill Diameter (in inches)
RPM = 3.8 x ________SFM__________
Drill diameter (in inches)
In general, the higher the speed the shorter the drill
life. Operating at the low end of the speed range for
a particular material will result in longer life. The
most efficient speed for operating a drill depends on
many variables:
Figure 3. Depth Stop
1. Composition and hardness of material.
2. Depth of the hole.
3. Efficiency of the cutting fluid.
4. Type and condition of the drilling machine.
5. Desired quality of the hole.
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6. Difficulty of set-up.
3. Remove head cover.
4. Remove belt. (With speed control setting at the
highest speed, the belt should be loose enough
to remove.)
5. Install the replacement belt. Install the head
cover.
6. Connect electrical power to the drill press.
7. Operate the drill press to verify correct opera-
tion.
Indication of Extreme Speeds and Feeds
A drill that splits up the web is evidence of too much
feed or insufficient tip clearance at the center as a
result of improper grinding. The rapid wearing away
of the extreme outer corners of the cutting edges
indicates that the speed is too high. A drill chipping
or braking out at the cutting edges indicates that
either the feed is too heavy or the drill has been
ground with too much tip clearance.
Replacement of Motor
WARNING: MAKE SURE TO DISCONNECT
ELECTRICAL POWER TO THE DRILL PRESS TO
AVOID THE POSSIBILITY OF INADVERTENT
OPERATION AND EXPOSURE TO POTENTIALLY
LETHAL VOLTAGE LEVELS.
Speeds for High Speed Steel Drills
Speed
In SFM
Material
Alloy Steel — 300 to 400 Brinell ..................... 20 - 30
Stainless Steel ................................................ 30 - 40
Automotive Steel Forgings ............................. 40 - 50
Tool Steel, 1.2C .............................................. 50 - 60
Steel, .4C to .5C ............................................. 70 - 80
Mild Machinery Steel, .2C to .3C .................. 80 - 110
Hard Chilled Cast Iron .................................... 30 - 40
Medium Hard Cast Iron ................................70 - 100
Soft Cast Iron .............................................100 - 150
Malleable Iron ................................................. 80 - 90
High Nickel Steel or Monel ............................. 40 - 50
High Tensile Bronze ......................................70 -150
Ordinary Brass and Bronze ........................200 - 300
Aluminum and its Alloys .............................200 - 300
Magnesium and its Alloys ...........................250 - 400
Slate, Marble, and Stone ................................. 15 -25
Plastics and similar material (Bakelite)....... 100 - 150
Wood ...........................................................300 -400
Titanium Alloys ............................................... 10 - 25
Titanium Alloy Sheet ....................................... 50 - 60
1.
2.
Disconnect electrical power to drill press.
Remove drive belt (refer to Replacement of
Drive Belt).
3.
4.
5.
6.
7.
8.
9.
Disconnect electrical wiring from motor junction
box.
Remove nuts and washers from bolts securing
motor to drill head. Remove motor.
Remove pulleys and related components from
motor shaft.
Install pulleys and related components on
replacement motor shaft.
Install motor on mounting bolts and secure with
nuts and washers.
Connect electrical wiring (refer to Wiring
Diagram section for wiring details).
Install drive belt (refer to Replacement of
Drive Belt).
10. Operate drill press to verify proper operation.
In cases where carbon steel drills are applicable, the
drill should be run at speeds of from 40 to 50
percent of those given above.
9
Maintenance
Replacement of Drive Belt
Lubrication
Following are lubrication recommendations for drill
press components.
WARNING: MAKE SURE TO DISCONNECT
ELECTRICAL POWER TO THE DRILL PRESS TO
AVOID THE POSSIBILITY OF INADVERTENT
OPERATION AND EXPOSURE TO POTENTIALLY
LETHAL VOLTAGE LEVELS.
1.
2.
3.
4.
Spindle pulley drive: Lubricate spindle splines
occasionally with light grease.
Quill, Table, and Column: Lubricate with light
film of oil.
Table lift rack: Lubricate regularly with SAE20
oil (clean rack with solvent before applying oil.)
Variable speed drive fork: Lubricate contact
points occasionally with grease.
1. Start drill press. Set speed control to highest
speed. Stop drill press.
2. Disconnect electrical power to drill press.
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Adjustments
Green
Motor
Table Adjustment
Switch
Line
White
Black
The table can be raised or lowered to accommodate
the height of the component being drilled (refer to
Figure 4). To raise or lower the table, loosen the
lock handle. Then use the hand crank to move the
table to the desired height. Then retighten the lock
handle.
1 Phas e 115/230 Volts
Green
Motor
Switch
Figure 4. Table Adjustment
Line
Head Adjustment
3 Phas e 220/440 Volts
WARNING: CHANGE THE RADIAL POSITION OF
THE DRILL HEAD ONLY IF THE DRILL PRESS
BASE IS SECURED TO THE FLOOR. SWINGING
THE DRILL HEAD WITHOUT THE BASE BEING
SECURED TO THE FLOOR WILL CAUSE THE
DRILL PRESS TO BECOME UNSTABLE AND TIP
OVER RESULTING IN INJ URY AND/OR DAMAGE
TO THE MACHINE.
The radial position of the drill head can be changed
1 phas e Motor Connection
Table lock
(handle on
opposite side)
Table
height
10
adjustment
3 phas e Motor Connection
Work table
to accommodate the drilling of a hole that may be
offset from the center of the table. Reposition the
drill head by loosening the locking handles and
swinging the drill head to the desired position. Then
retighten the locking handles.
AC Power
Sens or
AC Power
Sens or
-
+
-
+
0
110 220 24
Volts
0
220 440
Volts
Input
Input
1 Phas e 115/220
LED Dis play Connection
3 Phas e 220/440
Wiring Diagrams
Refer to Figure 5 for wiring information. The drive
motor is115/230 volt single phase or 220/440 volt
three phase. Notice: When converting machine
voltage, it is necessarry to re-wire the LED display
connection accordingly. Refer to figure 5.
Figure 5. Wiring Diagrams
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Troubleshooting
Problem
Possible Cause
Remedy
Spindle does not turn.
1. Circuit breaker tripped.
2. Branch circuit breaker tripped or
fuse blown.
1. Reset circuit breaker.
2. Reset branch circuit breaker/replace
fuse.
3. Open wire in switch circuit.
4. Defective switch.
3. Repair open circuit.
4. Repair switch.
5. Broken drive belt.
5. Replace drive belt.
Spindle noisy.
Drill stalls.
1. Damaged spindle bearings.
2. Worn spline.
1. Replace bearings.
2. Replace spline.
1. Worn drive belt.
1. Check condition of belt. Replace if
glazed or slipping on pulleys.
2. Reduce feed pressure or use
cutting fluid.
2. Excessive feed rate for size of drill and material
being drilled.
3. No cutting fluid or improper cutting fluid.
3. Use correct cutting fluid.
Poorly drilled holes.
1. Drill dull.
1. Sharpen drill.
2. Lack of rigidity in hold-down method.
2. Check that all T-slot hold-downs are
tight and that table-lock and drill
head bolts are tight.
3. Speed too fast for material and drill size.
3. Check spindle speed recom-
mendations. Reduce speed if
necessary.
4. Feed too fast for material and drill size.
5. No or improper cutting fluid or coolant
being used.
4. Reduce feed rate.
5. Use cutting fluid, or change to
proper fluid or coolant for material
being drilled.
6. Improperly ground drill bit.
6. Check for proper angles and reliefs.
Regrind to proper geometry.
Motor overheating.
1. Electrical circuit fault.
1. Check current draw in circuit.
Make sure current draw is the
same as rating on motor plate.
2. Reduce drill size.
11
2. Oversize drill.
3. Excessive feed.
3. Reduce feed rate.
4. No cutting fluid, or wrong fluid.
4. Use correct cutting fluid for the
material and drill.
Table can not be
raised.
1. Lack of lubrication.
1. Lubricate.
No speed readout.
1. Speed pickup out of adjustment or failed.
1. Adjust gap between speed pickup
and post spindle pulley. If there is
no readout on the speed indicator,
replace the speed pickup.
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Replacement Parts
This section provides exploded view illustrations that show the replacement parts for the Wilton 15-Inch Vari-
Speed Drill Presses, Models A58 and A38 series. Also provided are parts listings that provide part number,
description, and quantity. The item numbers shown on the illustration relate to the item number on the facing
page of the parts listing.
Order replacement parts from:
Wilton Corporation
300 South Hicks Road
Palatine, IL 60067
TEL: 1-888-594-5866
FAX: 1-800-626-9676
Identify the replacement part by the part number shown in the parts listing. Be sure to include the model
number and serial number of your machine when ordering replacement parts to assure that you will receive the
correct part.
12
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Exploded View — Head
Models: A5816, A5818, A5836, & A5838
70A
39
17
21
17A
13
99
(Note 1)
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Parts List - Head
Models A5816, A5818, A5836 and A5838
Item
No.
Part
Number
Item
No.
Part
Number
Description
Qty
Description
Key (Motor)
Qty
1
5507580 Chuck (with Key)
5507495 #2 MT x JT3 Arbor
5507496 Spindle Assembly
5053070 Quill Band
9010541 O-Ring
9054511
1
1
1
1
1
2
53
54
55
55A
55B
56
5042011
9077101 Variable Speed Belt
5041140 Vaiable Speed Pulley (Spindle)
5513510
5513511
9100421
1
1
1
2A
3A
4
5
6
Hex Nut
SHCS
Bearing
1
1
Set Screw
1
5/16-18 x 3/8
Bearing Retainer
9100331 Bearing
57
58
59
60
9058571 Spring Washer
5041761 Speed Change Nut
5041040 Speed Change Lever
9127951 Socket Set Screw
1/4-20 x 1/2
9057461 Washer 1/4
9052101 Hex Head Cap Screw
1/4-20 x 1
1
1
1
1
7
8
9
10
11
13
5032611
1
2
1
1
1
3
5041010 Quill
9058561 Wavy Spring Washer
9074081 Truarc Retainer
9056981 Hex Jam Nut
1/4-20
61
62
3
4
16
5518170 Sloted self taping Screw
3/16-24 x 3/8
5
63
64
5041271 Right Mounting Plate
5518170 Self Tapping Screw
3/16-24 x 3/8
TS-0208041 SHCS 5/16-18x3/4
5513513 Spacer, Threaded
5513514 Plate, Bracket
5513515 Pickup, Magnetic
5513516 Screw
1
7
17
17A
18A
5518157
Power Cord (1-Phase)
1
1
1
1
4
5517463
Power Cord (3-Phase)
68A
68B
68C
68D
68E
68F
69
69A
70
70A
2
1
1
1
2
1
1
1
1
1
5507500 Switch (Single Phase)
5507497 Switch (3-Phase)
5507501 Slotted Machine Screw
1/4-20 x 1
5518158 Wiring Harness (1-Phase)
5517457 Wiring Harness (3-Phase)
5507502 Socket Head Cap Screw
5507503 Return Spring Assemlby
5507504 Nylon Nut
19A
21
5513521 Plate
1
1
3
1
1
2
1
1
5041320 Cover, Pulley
5513517 Bracket, Face Plate
5513518 Plate, Face
5513519 LED Display 1Ph
5513736 LED Display 3 Ph
5513520 Screw, Locking
9056771 Hex Jam Nut 3/8-16
5041000 Head Casting
5518172 Left Mounting Plate
9052831 Socket Set Screw
3/8-16 x 1
24A
25A
26A
27
28
29
9135311
Lock Screw 1/4-20 x 1
70B
72
75
76
77
1
1
1
1
1
5041050 Speed Change Housing
9127731 Socket Set Screw
5/16-18 x 5/16
5024541 Head Lock (Plain Side)
1000771 Lock Nut Assembly
5041071 Speed Change Shaft
9053661 Retainer
5041201 Bearing Spacer
9100321 Bearing
9070291 Knob
30
31
32
33
34
35
36
37
38
39
40
41
42
1
1
1
1
1
2
3
3
1
1
1
3
1
78
80
TS-0267101 Socket Set Screw
1/4-20 x 1-1/4
9052971 Socket Set Screw
5/16-18 x 5/16
1
1
81
82
86
87
88
5034111
Hand Wheel
1
1
1
1
1
14
5053000 Spoke
5507827 Feed Shaft Assembly
5513737 Shaft speed change lever
9129051 Hex Nut 7/16-14
5041470 Collar
9128071 Hex Head Cap Screw
7/16-14 x 3-1/2
5032560 Motor Mounting Bracket
TS-0680032 Washer 5/16
5507505 Return Spring Bracket
5507507 Drift Pin
5513378
Hi/Lo Speed Direction Plate
5053100 Rod, Graduated
9056381 Jam Nut 5/8-11
9128611
Hex Head Cap Screw
1/2-12 x 4
TS-0270031 set Screw
5/16-18 x 3/8
5032781 Motor Plate Bar
89
94
96
97
98
99
100
1
4
1
1
1
1
44
4
45
46
47
48
4
4
4
4
5507506 Switch Mounting Plate
5507527 Quill Assembly (Note 1)
9057111
Whiz Flange Locknut
TS-0152051 Carriage Bolt 5/16-18 x 2
9056171 Carriage Bolt
5/16-18 x 1-1/2
5507812
Motor, 1 PH 115/220
1725 RPM 60 Hz
1
1
1
5514604 Motor, 1PH 115/220
1725 RPM 50 Hz
49
50
51
52
9058051 Split Lock Washer 1/2 ID
9056841 Hex Nut 1/2-12
2
2
1
2
5507813
Motor, 3 PH 220/440
1725 RPM 50/60 Hz
5041170
Variable Speed Pulley (Motor)
9054621 Socket Set Screw 1/4-20 x 1/2
Note 1: Quill assembly includes items 5, 7, 8, 9,10 and 11.
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Exploded View — Head
Models: A3816, A3818, A3836 & A3838
A
15
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Parts List - Head
Models: A3816, A3818, A3836 & A3838
Item
No.
Part
Number
Item
No.
57
61
62
Part
Number
Description
Qty
Description
Qty
2
3
9058571 Spring Washer
9057461 Washer 1/4
9052101 Hex Head Cap Screw
1/4-20 x 1
5518167 Mounting Plate
9138011
1
5507580 Chuck (with Key)
5507495 #2 MT x JT3 Arbor
5507496 Spindle Assembly
5053070 Quill Band
9010541 O-Ring
9054511
1
1
1
1
1
2
2A
3A
4
5
6
4
63
64
2
4
Self Tapping Screw
#10 x 3/4 Type A
Set Screw
5/16-18 x 3/8
Bearing Retainer
69
70
75
86
87
88
5518168 Pulley Cover (w/door & latch)
5518169 Face Plate
5041000 Head Casting
9129051 Hex Nut 7/16-14
5041470 Collar
9128071 Hex Head Cap Screw
7/16-14 x 3-1/2
1
1
1
1
1
1
7
8
9
10
11
16
5032611
9100331 Bearing
5041010 Quill
9058561 Wavy Spring Washer
9074081 Truarc Retainer
1
2
1
1
1
4
9052711
Self Tapping Screw
8-32 x 3/8
89
94
96
97
98
99
100
5032560 Motor Mounting Bracket
9055281 Rubber Washer
5507505 Return Spring Bracket
5507507 Drift Pin
5507506 Switch Mounting Plate
5507527 Quill Assembly (Note 1)
1
4
1
1
1
1
17
17A
18A
5518157
5517463
5507500 Switch (Single Phase)
5507497 Switch (3-Phase)
5507501 Slotted Machine Screw
5518158
Power Cord (Single Phase)
Power Cord (3-Phase)
1
1
1
1
4
1
1
3
1
1
2
1
1
19A
21
Wiring Harness (1-Phase)
Wiring Harness (3-Phase)
5507812
Motor, 1 PH 115/220
1725 RPM 60 Hz
5517457
1
1
1
24A
25A
26A
27
28
29
5507502 Socket Head Cap Screw
5507503 Return Spring Assemlby
5507504 Nylon Nut
5518159 Phillips Screw 1/4-20 x 5/16
5518160 Cover Plate
5514604 Motor, 1PH 115/220
1725 RPM 50 Hz
5507813
Motor, 3 PH 220/440
1725 RPM 50/60 Hz
9127731 Socket Set Screw
5/16-18 x 5/16
30
31
33
34
35
36
37
38
40
41
42
5024541 Head Lock (Plain Side)
1000771 Lock Nut Assembly
9053661 Retainer
5041201 Bearing Spacer
9100321 Bearing
9070291 Knob
5053000 Spoke
5507827 Feed Shaft Assembly
5053100 Rod, Graduated
9056381 Jam Nut 5/8-11
1
1
1
1
2
3
3
1
1
3
1
16
9128611
Hex Head Cap Screw
1/2-13 x 4
44
9052191 Socket Set Screw
5/16-18 x 1/2
4
45
46
48
5032781 Motor Plate Bar
4
4
4
9057111
9056171 Carriage Bolt
5/16-18 x 1-1/2
Whiz Flange Locknut
49
50
51
52
9058051 Split Lock Washer 1/2 ID
9056841 Hex Nut 1/2-13
5518161 Step Pulley (Motor)
5518162 Socket Set Screw
1/4-20 x 5/16
4
4
1
2
Note 1: Quill assembly includes items 5, 7, 8, 9, 10
and 11.
53
54
55
55A
55B
5042011
5518163 Drive Belt
5518164 Step Pulley (Spindle)
5518165 Spindle Pulley Shaft
5518166 Key 5 x 45
Key (Motor)
1
1
1
1
1
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Exploded View - Base
(Floor Models A5816, A5818, A3816 & A3818)
1
2
3
4
14
13
12
15
18
20
16
17
21
19
25
22
23
9
7
6
5
10
8
11
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Parts List - Base
(Floor Models A5816, A5818, A3816 & A3818)
Item
No.
Part
Number
Description
Qty
1
2
3
4
5
1000771 Locknut
5003751 Table Lock (Plain Side)
5507508 Table
5507509 Hex Head Cap Screw
TS-0061091 Cap Screw
7/16-14 x 3-1/2
1
1
1
1
1
6
7
8
9
5041470 Collar
9129051 Hex Nut 7/16-14
5507528 Base
1
1
1
1
1
1
4
1
1
1
1
1
2
4
1
5507510 Standard Column
5511850
5507511
Short Column
Flange (Base/Column)
10
11
12
13
14
15
16
17
18
19
5630771 HHCS 1/2-12 x 1-1/2
5507571 Cover Plate
5507570 Bushing
5507513 Worm, Table Raiser
5507514 Gear, Table Raiser
5507515 Shaft, Table Raiser
5507516 C-Ring, Table Raiser
TS-0050051 SHCS 1/4 x 1
5507518 Socket Head Set Screw
5/16-18 x 3/8
20
21
22
23
25
5507519 Crank, Table Raiser
5507520 Handle, Table Raiser
5507521 Rack
5507522 Rack Ring
5507816 Table Raiser Assembly
1
1
1
1
1
18
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WMH Tool Group, Inc.
2420 Vantage Dr.
Elgin, IL 60123
Ph: 847-649-3010
Fax: 847-851-1144
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