Shindaiwa
Trimmer Head
Guide
How to load and service the
most popular Shindaiwa trim-
mer heads, including complete
replacement parts information
and other important technical
data.
First To Start. Last To Quit.
Item 80792 6/03
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General Trimmer Head Maintenance Information
The most common cause of trimmer
head malfunction is poor mainte-
nance, especially true for tap-for-line,
bump-feed, and fully automatic heads. sunlight. To prevent this, Shindaiwa
Customers buy these heads for
convenience so they don’t have to
reach down and advance the line–yet
that added convenience often means
the head is not properly maintained.
Any plastic material can dry out,
especially when stored at high tem-
perature and when exposed to direct
COMMERCIAL HEADS
Manual
Low Profile Reasonably priced
medium-duty manual head.
packages much of their trimmer line in
all-plastic holders so the line can be
soaked in water to restore moisture.
Trimmer line with very low moisture
content is brittle and inflexible. Wind-
ing dry line on a trimmer head can be
very difficult. After soaking in water,
the same line will become very flexible
and far tougher, and service life will
be significantly extended. NOTE: This
also applies to flail blades.
High Profile Proven “old reliable”
manual head. Best choice for
abrasive soil conditions where
head is in contact with the ground.
Tap-for-Line
A Few Tips
Pro-Matic General purpose tap-
for-line head.
■ Clean the head thoroughly each time
line is refilled. Wipe all grass and
debris from internal parts. Water will
dissolve accumulated buildup, but a
cleaner such as 409™ will aid in the
task.
EZ-Load Simple to load, easy to
reassemble.
EZ-Pro Similar to EZ-Load with
larger line capacity.
CAUTION: Remove the bearing or
bushing from from Super Flail blades
before soaking in water.
SemiMatic Tough tap-for-line
head. Stays clean by design. Reel
in cover for fast reloading.
■ Replace worn eyelets. Never run a
trimmer head without eyelets in-
stalled. Running with an eyelet
The Shindaiwa Warranty
missing will cause the trimmer line to Shindaiwa warrants trimmer heads to
Pro-Head Professional tap-for-line
head.
wear into the body of the head as
well as create excessive vibration.
be free of defects in materials and
workmanship for 90 days. The war-
ranty is for replacement parts only –
not the entire trimmer head. Damage
caused by wear, running with missing
parts, etc. is not covered.
Fixed-Line Head
■ Replace any noticeably worn parts. A
knob at the bottom of a head is a
wear part if it contacts the ground,
especially in abrasive soil conditions
and when the head is run against
sidewalks and curbs.
One-piece die cast metal head. No
moving parts to lose. First choice
for many commercial users.
Contains grooves in sides to
prevent line shearing when head
contacts solid objects. Permits
cutting lower to the ground than
any other line cutting attachment.
Question: Why does Shindaiwa
■ When winding line, keep both strings carry so many trimmer heads?
separate. Try to wind as evenly as
possible to prevent snarling and
reduce vibration.
Answer: There are different heads
for different applications. Some heads
feature manual adjustment of line
length while others are tap-for-line
models. In addition, some trimmer
heads are intended for consumer use
and others are intended primarily for
commercial applications.
Super Flail Head
Heavy-duty head for thick, tough
grass and brush.
■ Trim line ends to equal length from
the eyelet. Operation with uneven
length trimmer line will cause
excessive vibration.
NOTE: Flail-type heads are not a
good choice for stemmy material
such as mature blackberry vines
and tree seedlings.
■ Always replace worn or damaged
parts promptly.
CONSUMER HEADS
Manual
■ Make sure line is wound in the
correct direction for the rotation of
the head–
Midget Head An inexpensive
manual head for small-displace-
ment trimmers.
For heads with a LH arbor bolt,
wind line counterclockwise as viewed
from the knob at the end of the
trimmer head.
For heads with a RH arbor bolt,
wind line clockwise as viewed from
the knob.
Tap-for-Line
Bump & Cut An inexpensive tap-
for-line head for small-displace-
ment trimmers.
3-Blade Flail
“Clockwise for RH,
Counterclockwise for LH”
Economical flail head for weeds,
light brush and grass.
3
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INSTALLATION INSTRUCTIONS
Low Profile Manual Trimmer Head
72036-15200
NOTE: Operating with trimmer line of
Model View
Fits LT18, T18, T20, C20, LT20, T230, uneven length will cause excessive
C230, 22T
72005-92001
Fits F20, T25, C25, T27, C27, BP35,
T250, C250, T270, C270, T260, C260,
T350
vibration. Always make sure the line is
wound evenly and trimmed to equal
lengths from the eyelets.
Line Chart
72017-92001
Fits C35, C350, RC45, B45, B450
72036-15200
72005-92001
72017-92001
Shipped with
20 feet of .080 line.
Maximum fill–
40 feet of .080
30 feet of .095
26 feet of .105
1
2
3
Remove the knob and spring (turn
counterclockwise to remove).
Remove the line spool.
Clean the spool, housing and eyelets.
Inspect for wear and damage.
Replace damaged components.
4
5
6
Reattach the eyelets if they were
removed. Never operate a trimmer
head head without eyelets!
Replace the line by threading it
through the eyelet in the spool until
the line ends are of about equal
length. Refer to the Line Chart
(above) for the proper amount of line.
Bend the line at the eyelet to form two
lengths. Wind both ends clockwise as
viewed from the underside of the
head.
4
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To advance line: With the engine off, loosen the bottom knob a few turns in
the direction of rotation. Grasp the trimmer head in both hands. Rotate the
bottom of the spool clockwise and pull the line through the eyelets. Re-tighten
the knob before operating the trimmer.
7
8
PARTS LIST
1 Adapter Bolt
2 Outer Housing
3 Inner Spool
4 Eyelets
Use your finger to separate the line
into two sections. Doing so will assist
in a smooth line feed when the head
is reassembled.
Holding the spool and wound line
in one hand, place the lines 180
degrees apart.
5 Spring
9
10
6 Button/Knob
Low Profile Head
72036-15200
Item
Part No.
1
2
72036-15210
72005-92740
3* 72005-92630
4
5
6
72005-92720
72005-92660
72005-92770
Hold the spool over the housing and
feed one line end into an eyelet. As
you place the spool in the head, feed
the other line into the opposite eyelet.
Make sure one line does not slide
under the spool.
Tip: Sometimes it’s easier to remove
one eyelet to install the second piece
of line. Slide the eyelet over the line
two to three inches, then push the
eyelet in place as the spool is re-
placed in the housing.
72005-92001
Item
Part No.
1
2
72005-92710
72005-92740
11
12
3* 72005-92630
4
5
6
72005-92720
72005-92660
72005-92770
1" to 2"
72017-92001
Item
Part No.
1
2
72017-92710
72005-92740
3* 72005-92630
4
5
6
72005-92720
72005-92660
72005-92770
Reinstall the spring and knob. Tighten A properly wound and reassembled
securely.
head should have four or five inches
of line extending from each eyelet and
the overlap should be one to two
*2 required
inches. Trim as needed to final length.
5
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INSTALLATION INSTRUCTIONS
SemiMatic Trimmer Head
99909-15500
NOTE: Operating with trimmer line of
Model View
Fits LT18, T18, T20, C20, LT20, T230, uneven length will cause excessive
C230, 22T
vibration. Always make sure the line is
wound evenly and trimmed to equal
lengths from the eyelets.
99909-15600
Fits F20, T25, C25, T27, C27, BP35,
T250, C250, T260, C260
Line Chart
99909-15500
99909-15600
Shipped with 10 feet of .095 line
Maximum fill–
40 feet of .080
26 feet of .095
20 feet of .105
1
2
3
Turn the knob clockwise to remove
the knob and spool (one piece). Make
sure the white lock tab is visible in the
“L” window on the knob before starting
to turn.
Remove the knob and spool.
Clean the housing and spool and
inspect for damage and wear. If the
eyelets are worn excessively, replace
the housing. Note: The inner and
outer cams in the spool can be
serviced by a dealer.
4
5
6
Spool Saver
Slot
Replace the line by threading it
through the eyelet in the spool until
the line ends are of equal length.
With the knob facing away from you,
wind the line counterclockwise. Hook
the line into line saver slots in the
spool housing.
Install the knob and spool in the
housing while threading the line
through the eyelets. Pull the line to
seat the spool.
6
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7
PARTS LIST
1 Adapter Bolt
2 Outer Housing
3 Spring
4 Washer
5 Cam Assembly
Turn the knob/spool counterclockwise
to lock the spool in the housing. You
will feel a firm “click” when the white
lock tab snaps into place.
6 Cam Lock
7 Inner Spool
8
1" to 2"
SemiMatic
99909-15500
99909-15600
Item
Part No.
Item
Part No.
1
2
3
4
5
6
7
72036-15210
99909-15510
99909-15520
99909-15530
99909-15540
99909-15550
99909-15560
1
2
3
4
5
6
7
72005-92710
99909-15510
99909-15520
99909-15530
99909-15540
99909-15550
99909-15560
A properly reassembled head should
have four to five inches of line extend-
ing from each eyelet, and the total
overlap should be one to two inches.
9
Trim the line to equal length as
required to avoid excessive vibration.
7
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INSTALLATION INSTRUCTIONS
E-Z Load and E-Z Pro Trimmer Heads
NOTE: Operating with trimmer line of
uneven length will cause excessive
vibration. Always make sure the line is
wound evenly and trimmed to equal
lengths from the eyelets.
E-Z Load
E-Z Pro
Line Chart
E-Z Load
E-Z Pro
99909-017
99909-018
99909-028
99909-020
Shipped with 15 feet
of .095 line.
Maximum fill–
50 feet of .080
40 feet of .095
36 feet of .105
E-Z Load
99909-017
Fits LT18, T18, LT20, T20, C20, T230,
C230, 22T
99909-018
Fits F20, T25, C25, T250, C250, T27,
C27, T270, C270, T260, C260, BP35
99909-018RB
E-Z Pro
99909-028
Fits T25, C25, T27, C27, T250, C250,
T270, C270
99909-020
Fits B40, B45, B450, C35, C350,
RC45
Shipped with 15
feet of .095 line.
Maximum fill–
45 feet of .080
34 feet of .095
32 feet of .105
Fits 22F
1
2
3
Press the upper body in at the spots
marked “Push Open”. Pull the lower
part of the trimmer head down.
Remove the line spool from the lower
body of the trimmer.
If nylon line is extending through the
eyelets, push the bump knob in while
rotating the line spool until the slots in
the spool line up with the eyelets, then
remove the spool.
4
5
6
Cut two equal lengths of trimmer line,
no longer than 25 feet each. Place an
end from each piece of line in the
holes in the center of the spool.
While holding the line ends, pull each
line down toward the inside of the
spool through the slots next to the
holes.
Clean and inspect the spool, housing
and eyelets. Replace worn or dam-
aged components.
8
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7
8
PARTS LIST
1 Outer Housing
2 Adapter Bolt
3 Inner Spool
4 Outer Cover
With line saver slots facing away from Lock the ends of the line in the line
you, wind the line clockwise on the
spool. Use a finger to keep the two
lines separate (spool shown is for
99909-017).
saver slots in the spool.
5 Eyelets
6 Spring
7 Button/Knob
8 Retaining Ring
9
10
E-Z Load
E-Z Pro
99909-017
99909-018
Item
Part No.
Item
Part No.
1
2
3
4
5*
6
7
101134
1
2
3
4
101134
102351
101030
101135
102350
101030
101135
105115
107001
101136
101137
105115 5*
Thread the ends of the line into the
eyelets in the housing. Do not allow
line to go under spool.
Replace the cover by aligning the
tabs, then snap the cover in place.
Pull line free from the line saver slots.
107001
101136
101137
6
7
8
8
99909-028
99909-020
Item
Part No.
Item
Part No.
11
12
1
2
3
4
5*
6
7
101170
102349
101171
101172
1
2
3
4
101170
102350
101171
101172
106007
107001
101136
101137
1" to 2"
106007 5*
107001
101136
101137
6
7
8
8
*2 required
Check for a maximum line overlap of
one to two inches (four to five inches
of line extending from each eyelet).
Trim as required to final length.
9
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INSTALLATION INSTRUCTIONS
High Capacity Trimmer Head
Note: This trimmer head can operate
either as a manual feed or a bump
feed.
NOTE: Operating with trimmer line of
uneven length will cause excessive
vibration. Always make sure the line is
wound evenly and trimmed to equal
lengths from the eyelets.
Model View
99909-007
Fits T230 and C230
Line Chart
99909-008
Fits T27, C27, T270, C270, T260,
C260, BP35
99909-007
99909-008
Shipped with 21 feet of .080 line.
Maximum fill–
50 feet of .080
40 feet of .095
36 feet of .105
1
2
3
Turn the lower knob at the bottom of
the trimmer head clockwise to disas-
semble the halves.
Remove the spool from the housing.
Clean the spool, housing and eyelets.
Inspect for wear and damage.
Replace damaged components.
4
5
6
Inspect the arbor bolt and replace it if
damaged. Reattach the eyelets if they no longer than 25 feet each. Place an
were removed or replaced. Never
operate a trimmer head without
eyelets!
Cut two equal lengths of trimmer line,
Wind the line clockwise onto the spool
following the direction of the arrows
stamped into the spool.
end from each piece of line into the
holes in the center of the spool.
10
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7
8
PARTS LIST
Line Saver
Slot
1 Adapter Bolt
2 Outer Housing
3 Eyelets
4 Inner Spool
5 Retaining Ring
6 Outer Cover
Continue winding the line onto the
spool, keeping one finger between
the lines. Lock the ends of each line
segment into line saver slots in the
spool.
Thread the ends of the line into the
eyelets in the housing. Do not allow
line to go under the spool.
7 Spring
8 Spring Housing
9 Button/Knob
10 Retainer Bolt
11 Knob Tap
9
10
High Capacity
99909-007
99909-008
Item
Part No.
Item
Part No.
1
2
3*
4
5
6
7
8
9
99909-217
101061
1
2
99909-218
101061
106003
101030
103025
101053
107006
101054
101074
102082
101072
106003 3*
101030
103025
101053
107006
101054
101074
4
5
6
7
8
9
Replace the arbor bolt in the top of
the trimmer head. Install the spacers
as shown.
Replace the cover. Tighten the lower
knob by turning counterclockwise.
Pull the line ends free from the line
saver slots.
10
11
102082 10
101072 11
11
12
1" to 2"
*2 required
Check for maximum line overlap of
one to two inches (four to five inches
of line extending from each eyelet).
Trim as required to final length.
11
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INSTALLATION INSTRUCTIONS
Midget Manual and High Profile Trimmer Heads
NOTE: Operating with trimmer line of
uneven length will cause excessive
vibration. Always make sure the line is
wound evenly and trimmed to equal
lengths from the eyelets.
Midget Manual
High Profile
Line Chart
Midget Manual
72414-15100
72086-15100
72031-15100
Shipped with 14
feet of .080 line.
Maximum fill–
26 feet of .080
6 feet of .095
High Profile
72005-92600
99909-151
72414-15100*
Fits F18, F21, F230
72086-15100
Fits LT18, T18, T20, C20, LT20,
T230, C230, 22T
72031-15100
72005-92600
Shipped with 21 feet
of .095 line.
Maximum fill–
26 feet of .095
20 feet of .105
Fits T25, C25, T27, C27, BP35, T250,
C250, T260, C260, T270, C270, T350
99909-151
Fits C35, B45, RC45, C350, B450
F20
1
2
3
Remove the wing nut knob and spring Remove the line spool.
(turn counterclockwise to remove on
72414-15100; turn clockwise on all
others).
Clean the spool, housing and eyelets.
Inspect for wear and damage, and
replace damaged components.
4
5
6
Reattach the eyelets (if they were
Replace the line by threading through Bend the line at spool eyelet to form
removed). Never run a trimmer head the eyelet in the spool until the line
two lengths. 72414-15100: Wind both
ends clockwise as viewed from the
underside of the head. All others:
Wind counterclockwise.
without eyelets!
ends are of equal length. Refer to the
Line Chart (above) for the proper
amount of line.
12
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To advance line: With the engine off, loosen the wing nut a few turns in the
direction of rotation. Grasp the trimmer head with both hands. Rotate the
bottom of the spool clockwise and pull the line through the eyelets. Re-tighten
the wing nut before operating the trimmer.
7
8
PARTS LIST
Midget Manual
High Profile
1
Adapter
Bolt
2
Outer
Housing
3
Eyelets
4
Use your finger to separate the line
end into two separate sections. Doing
so will assist in a smooth line feed
when the head is reassembled.
Holding the spool and wound line in
one hand, place the line ends 180
degrees apart. Note: The photo
illustrates the spool for 72414-15100.
Inner
Spool
5
Spring
6
Knob
9
10
Midget Manual
Head
High Profile
Head
72414-15100
72005-92600
Item
Part No.
Item
Part No.
1
2
72414-15110
72414-15120
1
2
72005-92710
72005-92620
3* 72005-92630 3* 72005-92630
4
5
6
72414-15140
72005-92660
72414-15160
4
5
6
72005-92640
72005-92660
72031-15160
Hold the spool over the housing and
feed one line into an eyelet. As you
place the spool in the head, feed the
other line into the opposite eyelet.
Make sure one line does not slide
under the spool.
Tip: Sometimes it’s easier to remove
one eyelet when installing the second
piece of line. Slide the eyelet over the
line for two to three inches, then push
the eyelet in place as the spool is
replaced in the housing.
72086-15100
Item
99909-151
Item
Part No.
Part No.
1
2
72086-15110
72414-15120
1
2
72017-92710
72005-92620
3* 72005-92630 3* 72005-92630
4
5
6
72414-15140
72005-92660
72031-15160
4
5
6
72005-92640
72005-92660
72031-15160
11
12
1" to 2"
72031-15100
Item
Part No.
1
2
72005-92710
72414-15120
3* 72005-92630
4
5
6
72414-15140
72005-92660
72031-15160
Reinstall the spring and wing nut
knob. Tighten firmly.
A properly reassembled head should
have four to five inches of line extend-
ing from each eyelet, and the overlap
should be one to two inches. Trim as
required to final length.
*2 required
13
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INSTALLATION INSTRUCTIONS
Pro-Matic and Bump ‘N’ Cut Trimmer Heads
NOTE: Operating with trimmer line of
uneven length will cause excessive
vibration. Always make sure the line is
wound evenly and trimmed to equal
lengths from the eyelets.
Pro-Matic
Bump ‘N’ Cut
Line Chart
UN34-8R
UN32-7L
UN32-8L
UN32-10L
UN32-7L
UN34-7L
Fits LT18, T18, T20, C20, LT20, T230, Fits LT18, T18, LT20, T20, C20, T230,
C230, 22T
UN32-8L
Fits F20, T25, C25, T27, C27, BP35,
TC250, T270, C270, T260, C260
UN32-10L
Shipped with
Shipped with
18 feet of .080 line.
Maximum fill–
40 feet of .080
28 feet of .095
26 feet of .105
C230, 22T
UN34-8R
Fits F18, F21, F230, 22F
21 feet of .080 line.
Maximum fill–
33 feet of .080
16 feet of .095
14 feet of .105
Fits C35, C350, RC45, B45, B450
1
2
3
Depress the tab on the lower housing
and twist the cover counterclockwise
(clockwise on UN34-8R) to align
Remove the spool and spring (the
spring is located under the spool).
Clean the spool, housing and eyelets.
Inspect for wear and damage.
Replace damaged components.
arrows. Remove the cover and button.
4
5
6
Inspect the arbor bolt and replace it if
damaged. Re-attach the eyelets if
they were removed or replaced.
Never operate a trimmer head
without eyelets!
Replace the line by threading it
through the eyelet in the spool until
line lengths are equal. Refer to the
Line Chart (above) for the proper
amount of line.
With line saver slots facing you,
wind the line clockwise in the spool
using a finger to keep the two lines
separate (UN34-8R: Wind the line
counterclockwise).
14
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7
8
PARTS LIST
2 Eyelet
1 Outer Housing
3 Adapter Bolt
4 Spring
Lock the ends of line into line saver
slots in spool.
Insert the spring onto the bolt. With
the line saver slots on the spool facing
the bolt, thread the ends of the line
into the eyelets in the housing. Do not
allow the line to go under the spool.
5 Inner Spool
6 Button/Knob
9
10
7 Outer Cover
Pro-Matic (UN-32)
UN32-7L
UN32-8L
Item
Part No.
Item
Part No.
1
99909-15700
1
99909-15700
2* 72005-92630 2* 72005-92630
3
4
5
6
7
99909-15720
99909-15520
99909-15580
99909-15590
99909-15610
3
4
5
6
7
99909-15730
99909-15520
99909-15580
99909-15590
99909-15610
Place the button in the center of`the
spool.
Replace the cover by aligning the tabs
and then twisting counterclockwise as
viewed from the button side of the
head (UN34-8R: Twist clockwise).
Pull the line free from the line saver
slots.
UN32-10L
Item
Item
Part No.
Part No.
5
6
7
99909-15580
99909-15590
99909-15610
1
99909-15700
2* 72005-92630
3
4
11
12
99909-15740
99909-15520
1" to 2"
Bump ‘N’ Cut (UN-34)
UN34-7L
UN34-8R
Item
Part No.
99909-15710
2* 72005-92630
Item
Part No.
1
1
2
3
4
5
6
7
99909-15790
72005-92630
99909-15800
72078-15240
99909-15810
99909-15780
99909-15750
3
4
5
6
7
99909-15720
72078-15240
99909-15770
99909-15780
99909-15755
Check for a maximum line overlap of
one to two inches (four to five inches
of line extending from each eyelet).
Trim as required to final length.
*2 required
15
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UN10 Assembly and Rewinding Instructions
NOTE:
WARNING!
Each package contains (3) steel studs.
Select the correct stud for your Shin-
daiwa trimmer or brushcutter model.
A B C
Ⅵ Do not make unauthorized
modifications or alterations to this
unit or its components. Non-
standard parts may not operate
properly with this trimmer head
and may cause damage and lead
to personal injury.
A. 7mm LH (gold p/n 80676)
(Fits 22T, 22C, T230, T231, C230,
T2500, T2500X, 65001 multipurpose
tool)
Arbor Bolt (1)
p/n 80730
B. 8mm LH (silver p/n 80677)
(Fits T260, T261, C260, T270, T272X,
C270, T350)
C. 10mm LH (silver p/n 80678)
(Fits C350, B450, B530)
Line capacity:
.080” .... 38’
.095” .... 26’
.105” .... 20’
Eyelet (2)
p/n 72005-92630
Ⅵ Always wear eye protection such
as goggles or safety glasses to
shield against thrown objects.
Ⅵ Reduce the risk of bystanders
being struck by flying debris. Make
sure no one is within 50 feet (15
meters)—that’s about 16 paces—
of an operating attachment.
Housing (1)
p/n 72005-92620
Spool (1)
p/n 72005-92640
Spring (1)
p/n 72005-92660
Knob (1)
p/n 72031-15160
1
2
4
7
3
5
6
8
20
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UN30 Assembly and Rewinding Instructions
NOTE:
WARNING!
Each package contains (3) steel studs.
Select the correct stud for your Shin-
A B C
daiwa trimmer or brushcutter model.
Arbor Bolt (1)
p/n 80730
Ⅵ Do not make unauthorized
modifications or alterations to this
unit or its components. Non-
standard parts may not operate
properly with this trimmer head
and may cause damage and lead
to personal injury.
A. 7mm LH (gold p/n 80676)
(Fits 22T, 22C, T230, T231, C230,
T2500, T2500X, 65001 multipurpose
tool)
Housing (1)
p/n 99909-15510
B. 8mm LH (silver p/n 80677)
(Fits T260, T261, C260, T270, T272X,
C270, T350)
C. 10mm LH (silver p/n 80678)
(Fits C350, B450, B530)
Line capacity:
.080” .... 40’
.095” .... 26’
.105” .... 20’
Ⅵ Always wear eye protection such
as goggles or safety glasses to
shield against thrown objects.
Ⅵ Reduce the risk of bystanders
being struck by flying debris. Make
sure no one is within 50 feet (15
meters)—that’s about 16 paces—
of an operating attachment.
Spring (1)
p/n 99909-15520
Washer (1)
p/n 99909-15530
Cam Assy. (1)
p/n 99909-15540
Cam Lock (1)
p/n 99909-15550
Spool (1)
p/n 99909-15560
1
2
4
7
3
5
6
21
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UN32 Assembly and Rewinding Instructions
NOTE:
WARNING!
Each package contains (3) steel studs.
Select the correct stud for your Shin-
daiwa trimmer or brushcutter model.
A B C
Ⅵ Do not make unauthorized
modifications or alterations to this
unit or its components. Non-
standard parts may not operate
properly with this trimmer head
and may cause damage and lead
to personal injury.
Arbor Bolt (1)
p/n 80731
A. 7mm LH (gold p/n 80676)
(Fits 22T, 22C, T230, T231, C230,
T2500, T2500X, 65001 multipurpose
tool)
Housing (1)
p/n 99909-15700
B. 8mm LH (silver p/n 80677)
(Fits T260, T261, C260, T270, T272X,
C270, T350)
C. 10mm LH (silver p/n 80678)
(Fits C350, B450, B530)
Line capacity:
.080” .... 40’
.095” .... 28’
.105” .... 26’
Ⅵ Always wear eye protection such
as goggles or safety glasses to
shield against thrown objects.
Eyelet (2)
p/n 72005-92630
Ⅵ Reduce the risk of bystanders
being struck by flying debris. Make
sure no one is within 50 feet (15
meters)—that’s about 16 paces—
of an operating attachment.
Spring (1)
p/n 99909-15520
Spool (1)
p/n 99909-15580
Button (1)
p/n 99909-15590
Cover (1)
p/n 99909-15610
1
2
4
7
3
5
6
8
22
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INSTALLATION INSTRUCTIONS
Flail Trimmer Heads
The three-blade flail head is recom-
T18, T230/C230
Item
Model View
mended for light- to medium-duty
applications. The flail head is great for
clearing weeds and heavy grass.
NOTE: The three-blade flail head will
fit straight shaft grass machines
ranging from the Shindaiwa T18
through T270/C270. When installing
the head onto a trimmer, notice that
Holder B is included with the flail head
package.
Part No.
Spacer
22035-13230
22035-13242
99909-331
22035-13290
22035-13271
Holder A
Holder B
Bolt Guard
Arbor Bolt
T250/C250, T260/C260
Item
Part No.
Holder A
22420-13510
99909-331
22024-13291
22000-13512
Holder B
Bolt Guard
Arbor Bolt
T270/C270
Item
Part No.
Holder A
22024-13912
99909-331
22014-13291
22000-13512
Holder B
Bolt Guard
Arbor Bolt
1
2
Trimmer
Gearcase
Replacement Blades (3 required)
Part No.
99909-148
Spacer
Flail Head
Holder A
Holder B
If blades become worn or damaged,
they can be replaced by removing the
shoulder bolt with a standard flat-
blade screwdriver.
Bolt Guard
Arbor Bolt
If the machine is equipped with a
trimmer line head (T18/T230 models),
unscrew the head (turn clockwise to
remove) and remove all adapters.
Replace the spacer and install all
parts as shown above. Tighten the
arbor bolt securely.
3
PARTS LIST
Flail Head
1 Nut (not shown)
2 Washer (not shown)
99909-147
Item
Part No.
3 Bolt
1
2
3*
4*
99909-75
99909-82
99909-149
99909-148
4 Flail Blade
Insert the new blade and shoulder
bolt, and tighten securely.
*3 required
23
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INSTALLATION INSTRUCTIONS
Super Flail Trimmer Heads
The three-blade super flail head is a
perfect attachment for trimming grass, Item
T18, T230/C230
Model View
Part No.
vegetation, and light brush. The nylon
blades are supported by a metal
bearing surface for superior perfor-
mance and durability.
Spacer
22035-13230
22035-13242
99909-331
22035-13290
22035-13271
Holder A
Holder B
Bolt Guard
Arbor Bolt
NOTE: The three-blade super flail
head will fit straight shaft grass
T250/C250–T260/C260
Item
Part No.
machines ranging from the Shindaiwa
T18 through B530. When installing the
head onto a trimmer, notice that
Holder B is included with the flail head
package (except C350 and T350 units
that use a different Holder B).
Holder A
22020-13510
99909-331
22024-13291
22000-13512
Holder B
Bolt Guard
Arbor Bolt
WARNING! NEVER USE A METAL
CUTTING BLADE ON A SUPER
FLAIL TRIMMER HEAD!
T270/C270
Item
Part No.
Holder A
22024-13912
99909-331
22024-13291
22000-13512
Holder B
Bolt Guard
Arbor Bolt
1
2
T350
Trimmer
Item
Part No.
Gearcase
Holder A
22000-13241
99909-331
22000-13290
22000-13212
Holder B
Bolt Guard
Arbor Bolt
Spacer
Super
Flail Head
Holder A
C350, B450
Item
Part No.
Holder A
22015-13241
109010
22015-13270
22015-13261
Holder B
Bolt Guard
Arbor Bolt
If blades become worn or damaged,
they can be replaced by removing the
locking bolt with a 4 mm allen wrench.
Holder B
Bolt Guard
Arbor Bolt
3
PARTS LIST
Super Flail Head
If the machine is equipped with a
trimmer line head (T18/T230 models),
unscrew the head (turn clockwise to
remove) and remove all adapters.
Replace the spacer and install all
parts as shown above. Tighten the
arbor bolt securely.
1 Upper Body
4 Bolt
6 Bushing
5 Flail Blade
Push the bearing out and install it into
the new blade, insert the blade and
locking bolt, then tighten securely.
3 Lower
Body
2 Nut
99909-1566
NOTE:
Item
Part No.
Item
Part No.
Replacement flail blades may be purchaced in a pack of 3 (p/n 101058-03 or
a pack of 12 (p/n 101058-12).
1
2*
3
101017 4*
103012 5*
101018 6*
103011
101058
105014
*3 required
24
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INSTALLATION INSTRUCTIONS
Fixed Line Trimmer Heads
The fixed line trimmer head is a tough T18, T230/C230
Model View
aluminum die-cast trimmer head that
is virtually impossible to break. It
accepts line up to .130 in. diameter
and will perform well in heavy-duty
applications.
Item
Part No.
Spacer
22035-13230
22035-13242
22035-13290
22035-13271
Holder A
Bolt Guard
Arbor Bolt
NOTE: The fixed line trimmer head
will fit straight shaft grass trimmers
ranging from the T18 through the
B450. When installing the head onto a
trimmer, pay special attention to the
correct use assembly components as
shown to the right (supplied with the
trimmer head):
T250/C250, T260/C260
Item
Part No.
Holder A
Bolt Guard
Arbor Bolt
22024-13912
22024-13291
22000-13512
T270/C270
Item
Part No.
1
2
Holder A
22420-13510
99909-92810
22024-13291
22000-13512
Option 1–Single Line
Trimmer
Gearcase
Flat Washer
Bolt Guard
Arbor Bolt
Spacer
(T18-T230)
T350
Item
Fixed Line
Trimmer
Head
Part No.
Holder A
Bolt Guard
Arbor Bolt
22000-13241
22015-13270
22000-13512
Holder A
Option 2–Double Line
C350, B450
Item
Part No.
Washer
(270 only)
Holder A
Flat Washer
Arbor Bolt
22015-13241
99909-92810
22015-13261
Bolt Guard
Arbor Bolt
Replacement Line
Up to .130 in. diameter. Refer to the
Shindaiwa Accessory Catalog for
more information.
If the machine (size ranging from T18
to T230) is already equipped with a
trimmer head, unthread the existing
trimmer head (clockwise to remove)
and remove all adapters. Replace the
spacer and install all the components
shown here. Tighten the arbor bolt
securely.
Cut either one or two 16-inch lengths
of trimmer line (depending upon how
much line you want exposed for
trimming) and thread it through the
trimmer head as shown.
WARNING!
NEVER USE WIRE ROPE TRIM-
MER LINE WITH A FIXED LINE
TRIMMER HEAD.
CAUTION: Make sure the line is
trimmed evenly to avoid vibration.
3
Some applications may require that
the line be trimmed to clear the cutting
attachment shield, as shown.
25
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INSTALLATION INSTRUCTIONS
Shindaiwa Heavy-duty Fixed-line Head
The Shindaiwa Heavy-duty Fixed-line Head package* (p/n 80410) comes complete with the necessary hardware to fit all Shin-
daiwa straight shaft grass trimmers and brushcutters.
*Package containing Fixed-line Trimmer Head, (2) arbor bolts and spacer washer.
For dedicated grass trimmer installation
First select the correct 7 mm or 8 mm arbor adapter for your Shindaiwa product. A dedicated grass trimmer is not equipped with
brush blade holders. Shindaiwa models 22T, T230, T231, T2500 use the 7 mm arbor adapter while models T260 and T261 use the
8 mm arbor adapter.
22T, T230, T231
and T2500
T260 and T261
Holder
Holder
*Spacer Washer
(p/n 80058)
*Arbor Bolt
*Arbor Bolt
(7 mm LH p/n 80411)
(8 mm LH p/n 80412)
* Fixed Line
Trimmer Head
(p/n 80400)
*Fixed Line
Trimmer Head
(p/n 80400)
On grass trimmer models 22T, T230, T231 and T2500, simply
insert the arbor adapter bolt into the fixed line trimmer head
and thread onto the grass trimmer.
On the T260 and T261 models, the spacer washer part number
80058 must be inserted between the holder and the fixed line
trimmer head as shown above.
CAUTION!
Use the scrench supplied with your grass trimmer or
brushcutter to securely tighten the fixed line trimmer head.
Any of the following screnches are suitable for the Heavy-duty
Fixed-line head and can be ordered through a Shindaiwa Dealer
using p/n 72518-91180, 72451-91180 or 72320-91410.
If the special washer is not used on the T260 and T261
dedicated grass trimmer, the trimmer head will not be
centered correctly against the holder causing vibration and
possible failure of the trimmer head and/or gearcase.
For blade capable grass trimmer or brushcutter models
For all Shindaiwa brushcutters using a
10 mm arbor (except B530), remove
holder B and the safety clip. Install the
For B530 models, the special washer p/n
80058 must be installed on the inside of
the fixed line trimmer head over the
Using the 7 mm or 8 mm arbor adapter
bolt, install the fixed line trimmer head
as shown. Make sure that both blade
holders A and B are installed with the
safety clip removed, then install the fixed
line trimmer head. The special washer is
not required on blade capable grass
trimmers and brushcutters with a 7 mm
fixed line trimmer head using the original splines of the arbor shaft. Then install
10 mm arbor bolt and bolt guard as
shown.
and tighten the original 10 mm arbor bolt
with bolt guard.
or 8 mm arbor.
26
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How to Fit a Shindaiwa Trimmer Head
Onto Other Brand Grass Trimmers.
Shindaiwa offers adapter kits that let
you install Shindaiwa trimmer heads
onto virtually every grass trimmer
model on the market. Find your
Kit L, left-hand thread
Part number 60819
Kit R, right-hand thread
Part number 60820
machine on the following chart to
identify the kit you need. Kit contents
are shown at the right. Each kit also
includes installation instructions.
steel stud
gold-
aluminum
insert
10 x 10 mm colored
stud
aluminum
insert
steel insert
steel insert
10 x 7 mm
MAKE AND MODEL
KIT
L
MAKE AND MODEL
KIT
L
ARIMATSU AC-ZEK, ACC-15, ACC-17, ACD-17, ACD-18, ACE-30, AM-16D,
AM-24D, AM-31, AM-31K, AM-40, AM-50
MARUYAMA BC184, BC241, BC326, BC402
McCULLOCH 60-A, 80-A, 85-A, 90-A, EB-I, EB-II, EB-III, EB-IV
McCULLOCH 95-A
R
L
ECHO GT-140, GT-160AE, GT-200BE, GT-200CE, GT-1000, GT-1100,
GT-2100, GT-2101, GT-2102, GT-2000, GT-2400, SRM-210AE, SRM-2000,
SRM-2100, SRM-2110, SRM-2400, SRM-2410, SRM-2601
R
OLYMPYK (OLEO-MAC) B200, B220, B260, B300, B400, B450
PIONEER B180, B250
L
L
ECHO SRM-200BE, SRM-200DA, SRM-250E, SRM-300AE, SRM-300E/1,
SRM-302, SRM-400AE, SRM-400BE, SRM-1500, SRM-1501, SRM-2200,
SRM-2201, SRM-2300, SRM-2301, SRM-2500, SRM-2501, SRM-2502,
SRM-3000, SRM-3001, SRM-3010, SRM-3800, SRM-4600, GT-1100, GT-2101
L
POULAN PRO 111, 114, 117
R
L
REDMAX BC220DL, BC260DL, BC340DL, BC430DWM, BC440DWM
SACHS-DOLMAR BC-210, BC-212, LT-16, LT-210
R
R
GREEN MACHINE (HMC) 1600, 1930, 1940, 2200, 2230, 2331, 2340,
2500LP, 2510LP, 2800, 2840, 3000LP, 3000M, 3040M, 3541,
4000LP, 4500LP
L
SEARS 7934, 79534, 79551, 79552, 79556, 79611, 79612, 79613,
79614, 79616, 79621, 99512, 99515, 99516
SNAPPER 210SS, 211SST, 212CST, 214DCST, 215ORI, 215SST,
240SST, 245ORT, 245SST, 310, 311S, 410, 411SST, 415ORT
L
HOFFCO 1600, GT160T, GT210, GT225SPL, GT320B, GT320T, PC380,
WT160H, WT250HT, WT250WT, WT320H, CRITTER
R
SOLO 014, 100, 400
L
L
HOFFCO JP260, JP300, JP390, JP390XL, JP420, JP660
HOMELITE HK-24, HK-33 (up to 1986)
L
L
R
L
STIHL FS-50E, FS-51AVE, FS-55, FS-60, FS-61E, FS-65AVE, FS-80E,
FS-85, FS-90AVE
HOMELITE ST-160, ST-180, ST-210
TANAKA AST 7000, TBC-210, TBC-215, TBC-220, TBC-232,
TBC-240, TBC-262, TBC-265, TBC-322, TBC-325, TBC-355, TBC-373,
TBC-422, TBC-425, TBC-501, TBC-4500, SUM-301, SUM-321
L
HUSQVARNA 16R & 22R (up to 1986), 24R, 25R (up to 1986)
232RJ, 240RJ, 225R, 232R, 235R, 322L, LX, R, RX
HUSQVARNA 26RLC, 32LC, 32R, 32RL, 32RLC,
JOHN DEERE 100G, 110G, 200G, 210G, 250G
JOHN DEERE 240G, 260G, 300G, 350G, 450G
JONSERED LR200, LR220, LR260, LR300, LR400, LR450
R
R
L
L
L
TANAKA TBC-200
R
L
TORO TC600, TC650, TC700, TC800, TC2100, TC3000, TC4000,
TC5000, 51628, 51641, 51650, 51660
WEEDEATER 1400, 1600, 1700, 3500, GT115, GT117, GT118,
GT118B, YardPro 115, YardPro 120, YardPro 130A, XR20, XR30, XR50,
XR70, XR75, XR80, XR85, XT20, XT50, XT85
R
KAAZ J40FD, JQ40, JQ50, K10, KQ30B, K40D, RQ30, U10, V15, V18,
V25, V35, V40
This chart is based on information that
was available at the time of publication.
LAWNBOY 1480
L
Never operate a
grass trimmer with a
Always make
sure attachments are
mounted according to
the manufacturer’s
instructions.
blade-type attachment. A
blade-equipped machine
must be fitted with a
harness and handlebar or
other approved barrier
device.
27
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Shindaiwa Inc.
11975 SW Herman Road
Tualatin, OR 97062
Phone 503 692-3070
FAX
503 692-6696
First To Start. Last To Quit.
Printed in U.S.A. Item 80792 6/03
Specifications subject to change without notice.
28
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