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New Trencher Chain & Sprockets
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Chain Assembly, Identification, Teeth & Accessories for DitchWitch®
If you have a specific Ditch Witch® trencher part or salvaged trenching machine you are looking for, please call
(800) 685-2818 or EMAIL US



Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weights (lbs) |
1 |
TA 4086 |
TA408600B_ _ |
Bare Chain |
- |
2 |
TA 4086 RL |
- |
Roller Link |
- |
3 |
TA 4086 RPL |
- |
Repair Link |
- |
4 |
TA 4086 PC |
- |
Chain Pin with keeper |
- |
5 |
TA 4134 L |
- |
Cutter L.H. |
- |
6 |
TA 4134 R |
- |
Cutter R.H. |
- |
7 |
B 136-045 |
- |
Cutter, L.H. |
- |
8 |
B 136-046 |
- |
Cutter, R.H. |
- |
9 |
SP 2116 |
- |
2 1⁄16”Alloy Tube Spacer |
- |
10 |
SP 2716 |
- |
2 7⁄16”Alloy Tube Spacer |
- |
11 |
SP 238 |
- |
2 3⁄8”Alloy Tube Spacer |
- |
12 |
SP 11516 |
- |
1 15⁄16”Alloy Tube Spacer |
- |
13 |
34 FW |
- |
3⁄4” Flat Washer |
- |
14 |
34 LW |
- |
3⁄4” Lock Washer |
- |
15 |
34 LN |
- |
3⁄4” Lock Nut |
- |
16 |
34412-8 |
- |
3⁄4” x 4 1⁄2" Gr. 8 Bolt |
- |
17 |
34500-8 |
- |
3⁄4” x 5" Gr. 8 Bolt |
- |
18 |
34512-8 |
- |
3⁄4” x 5 1⁄2" Gr. 8 Bolt |
- |
19 |
34600-8 |
- |
3⁄4” x 6" Gr. 8 Bolt |
- |
N/S |
34 HCCBS |
- |
3⁄4” Bolt Seat for 100MM Cup Cutter |
- |
20 |
H 180 L |
- |
10" Cutter, L.H. |
- |
21 |
H 180 R |
- |
10" Cutter, R.H. |
- |
22 |
H 290 L |
- |
12" Cutter, L.H. |
- |
23 |
H 290 R |
- |
12" Cutter, R.H. |
- |
N/S |
H 345 L |
- |
14" Cutter, L.H. |
- |
N/S |
H 345 R |
- |
14" Cutter, R.H |
- |
N/S |
H 400 L |
- |
16" Cutter, L.H. |
- |
N/S |
H 400 R |
- |
16" Cutter, R.H. |
- |
24 |
PL 4115-12 |
- |
12” Cup Cutter Expander Plate |
- |
25 |
PL 4115-14 |
- |
14” Cup Cutter Expander Plate |
- |
26 |
PL 4115-16 |
- |
16” Cup Cutter Expander Plate |
- |
N/S |
PL 4115-18 |
- |
18” Cup Cutter Expander Plate |
- |
27 |
TSDW 40161D |
- |
Drive Sprocket (Split) |
- |
28 |
TSDW 40162I |
- |
Idler Sprocket |
- |
N/S |
TSDW 40162IA |
- |
Idler Sprocket Assembly |
- |
29 |
TSDW 40163A |
- |
Auger Sprocket and Shaft |
- |
30 |
BL 4086-10 |
- |
Block Spacer - 2”Additional Cut |
- |
Note: Sprocket conversion required

Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weights (lbs) |
1 |
B 135-812 |
B450000B24 |
18' Chain, Bare |
360 |
1 |
B 135-808 |
B450000B06 |
4' 6" Chain, Bare |
90 |
2 |
B 105-372 |
- |
Locknut (3⁄4") |
0.1 |
3 |
B 105-383 |
- |
Bolt (3⁄4" x 6") |
0.81 |
4 |
B 105-464 |
- |
Bolt (3⁄4" x 7") |
1 |
5 |
B 105-473 |
- |
Bolt (3⁄4" x 5") |
0.75 |
6 |
B 135-801 |
- |
Chain Pin |
0.6 |
7 |
B 135-802 |
- |
Lock Key |
0.05 |
8 |
B 135-805 |
- |
Roller Link |
5.5 |
9 |
R100CL |
- |
Conn. Link |
- |
10 |
B 136-009 |
- |
Tooth Spacer (2 pcs. = 10" Width • 4 pcs. - 12" Width) |
2.29 |
11 |
B 136-045 |
- |
Cutter, L.H. |
6.5 |
12 |
B 136-046 |
- |
Cutter, R.H. |
6.5 |
13 |
B 136-064 |
- |
Chain Spacer |
0.3 |
14 |
B 136-010 |
- |
14" - 16" Adapter |
- |
15 |
B 136-012 |
- |
18" - 20" Adapter |
- |
16 |
B 136-014 |
- |
22" - 24" Adapter |
- |

Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weights (lbs) |
1 |
B 135-812 |
B450000B24 |
150,000 Lb. Chain, Bare, 18', 48 pitches, (2P) |
360 |
1 |
B 135-808 |
B450000B06 |
150,000 Lb. Chain, Bare, 4.5'’, 12 pitches, (2P) |
90 |
2 |
N/A |
TA408600B26 |
225,000 Lb. Chain, Bare, 18', 52 pitches, (2P) |
- |
2 |
N/A |
TA408600B07 |
225,000 Lb. Chain, Bare, 4.5', 14 pitches, (2P) |
- |
Note: The Trench-All ® Chain lines are specifically engineered for today’s higher horsepower trenchers and their roller-style booms. All Trench-All ® Chains are extra heavy-duty anti-back-flex chains with raised rivet design.


Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weights (lbs) |
1 |
TA 3110 |
TA311000B__ |
Bare Chain |
- |
2 |
TA 3110 PC |
- |
Chain Pin w/Cotter |
- |
3 |
TA 3110 CT |
- |
Cotter Only |
- |
4 |
TA 3110 RL |
- |
Roller Link |
- |
5 |
TA 3110 RPL |
- |
Repair Link |
- |
6 |
TA 3110 CL |
- |
Conn. Link |
- |
7 |
TA 4134 L |
- |
Cup Cutter, L.H. |
- |
8 |
TA 4134 R |
- |
Cup Cutter, R.H |
- |
9 |
TA 4134 LPL |
- |
Cup Cutter L.H. (Low Profile) |
- |
10 |
TA 4134 LPR |
- |
Cup Cutter R.H. (Low Profile) |
- |
11 |
SP 200 |
- |
2" Alloy Tube Spacer |
- |
12 |
SP 238 |
- |
23⁄8" Alloy Tube Spacer |
- |
13 |
SP 218 |
- |
21⁄8" Alloy Tube Spacer |
- |
14 |
34 FW |
- |
3⁄4" Flat Washer |
- |
15 |
34 LW |
- |
3⁄4" Lock Washer |
- |
16 |
34 LN |
- |
3⁄4" Lock Nut |
- |
17 |
34412-8 |
- |
3⁄4" x 41⁄2" Gr. 8 Bolt |
- |
18 |
34500-8 |
- |
3⁄4" x 5" Gr. 8 Bolt |
- |
19 |
34512-8 |
- |
3⁄4" x 51⁄2" Gr. 8 Bolt |
- |
20 |
34600-8 |
- |
3⁄4" x 6" Gr. 8 Bolt |
- |
21 |
PL 4134-12 |
- |
12" Cup Cutter Expander |
- |
22 |
PL 4134-14 |
- |
14" Cup Cutter Expander |
- |
23 |
PL 4134-16 |
- |
16" Cup Cutter Expander |
- |
24 |
BL 3110-10 |
- |
Block Spacer – Space for 2" Additional Cut |
- |
Note: No sprocket conversion required.

Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weights (lbs) |
1 |
B 135-911 |
- |
Cutter, L.H |
2.14 |
2 |
B 135-910 |
- |
Cutter, R.H. |
2.14 |
3 |
B 135-921 |
- |
Spacer,Tooth 8" (3⁄8") |
0.75 |
4 |
B 135-901 |
- |
Adapter 10" (136-071) |
8 |
5 |
B 135-902 |
- |
Adapter 12" (136-120) |
9.3 |
6 |
B 135-903 |
- |
Adapter 14" (136-088) |
10.75 |
N/S |
B 135-904 |
- |
Adapter 16" |
12 |
N/S |
B 135-905 |
- |
Adapter 18" (136-089) |
13.47 |
N/S |
B 135-906 |
- |
Adapter 20" |
14.84 |
7 |
B 105-319 |
- |
Bolt (3⁄4" x 11⁄2") |
0.25 |
8 |
B 105-320 |
- |
Bolt (3⁄4" x 21⁄4") |
0.25 |
9 |
B 105-326 |
- |
Bolt (3⁄4" x 3") |
0.45 |
10 |
B 105-327 |
- |
Bolt (3⁄4" x 4") |
0.6 |
11 |
B 137-411 |
B3067ABF00B32 |
ABF Chain 16' Less Teeth |
269 |
11 |
B 137-410 |
B3067ABF00B08 |
ABF Chain 4' Less Teeth |
67.2 |
11 |
B 137-412 |
B3067ABF00B04 |
ABF Chain 2' Less Teeth |
33.6 |
12 |
B 137-401 |
- |
Chain Pin |
0.5 |
13 |
B 137-404 |
- |
Roller Link |
4.25 |
14 |
B 137-405 |
- |
Connecting Link |
51 |
15 |
B 137-402 |
- |
Key |
0.05 |
N/S |
B 135-961 |
- |
Chain Spacer – .8" |
- |
N/S |
B 135-962 |
- |
Chain Spacer – 1.9" |
- |
N/S |
B 135-979 |
- |
Chain Spacer – 2.16" |
- |
N/S |
B 135-977 |
- |
Chain Spacer – 2.34" |
- |
N/S |
B 140-120 |
- |
Boom Gussets |
- |
16 |
B 105-372 |
- |
Lock Nut (3⁄4") |
0.1 |
17 |
B 501 |
- |
Ground Breaker, L.H. |
1.3 |
18 |
B 502 |
- |
Ground Breaker, R.H. |
1.3 |
19 |
B 2109-911 |
- |
Super Tooth, L.H. |
3.5 |
20 |
B 2108-910 |
- |
Super Tooth, R.H. |
3.5 |


Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weights (lbs) |
1 |
B 135-911 |
- |
Cutter, L.H. |
2.25 |
2 |
B 135-910 |
- |
Cutter, R.H |
2.25 |
3 |
B 135-921 |
- |
Spacer,Tooth 8" (3⁄8") |
0.75 |
N/S |
B 135-960 |
- |
Spacer,Tooth (1⁄8") (70,000#) |
- |
4 |
B 135-901 |
- |
Adapter 10" (136-071) |
8 |
5 |
B 135-902 |
- |
Adapter 12" (136-120) |
9.5 |
6 |
B 135-903 |
- |
Adapter 14" (136-088) |
10.75 |
N/S |
B 135-904 |
- |
Adapter 16" |
12 |
N/S |
B 135-905 |
- |
Adapter 18" (136-089) |
13.47 |
N/S |
B 135-906 |
- |
Adapter 20" |
14.84 |
7 |
B 105-319 |
- |
Bolt (3⁄4" x 11⁄2") |
0.25 |
8 |
B 105-320 |
- |
Bolt (3⁄4" x 21⁄4") |
0.25 |
9 |
B 105-326 |
- |
Bolt (3⁄4" x 3") |
0.25 |
10 |
B 105-327 |
- |
Bolt (3⁄4" x 4") |
0.25 |
11 |
B 135-704 |
B3067LD00B32 |
Chain, 16' Less Teeth (70,000# Chain) |
256 |
11 |
B 135-702 |
B3067LD00B08 |
Chain 4' Less Teeth (70,000# Chain) |
60 |
11 |
B 135-701 |
B3067LD00B04 |
Chain 2' Less Teeth (70,000# Chain) |
30 |
12 |
B 135-411 |
B3067HD00B32 |
Chain 16' Less Teeth (110,000# Chain) |
288 |
12 |
B 135-410 |
B3067HD00B08 |
Chain 4' Less Teeth (110,000# Chain) |
72 |
12 |
B 135-412 |
B3067HD00B04 |
Chain 2' Less Teeth (110,000# Chain) |
34 |
13 |
B 135-503 |
- |
Roller Link (70,000#) |
2.85 |
14 |
B3067LDCL |
- |
Conn. Link (70,000#) |
- |
15 |
B 135-402 |
- |
Lock Key |
0.03 |
16 |
B 135-501 CP |
- |
Chain Pin (70,000#) |
0.4 |
17 |
B 105-372 |
- |
Lock Nut (3⁄4") |
0.1 |
18 |
B 501 |
- |
Ground Breaker, L.H |
1.3 |
19 |
B 502 |
- |
Ground Breaker, R.H. |
1.3 |
20 |
B 135-404 |
- |
Roller Link (110,000#) |
3.4 |
21 |
B 135-401 |
- |
Chain Pin (110,000#) |
3.4 |
22 |
3067HDCL |
- |
Conn. Link (110,000#) |
- |
23 |
B 2109-911 |
- |
Super Tooth, L.H. |
3.5 |
24 |
B 2108-910 |
- |
Super Tooth, R.H |
3.5 |
25 |
B 135-411-4 |
B30670400B16 |
Chain 16' Every 4th Pitch (110,000# Chain) |
- |

Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weights (lbs) |
1 |
B 135-704 |
B3067LD00B32 |
70,000 Lb. Chain, Bare, 64 pitches (2P) |
256 |
2 |
B 135-411 |
B3067HD00B32 |
110,000 Lb. Chain, Bare, 64 pitches (2P) |
288 |
3 |
B 135-411-4 |
B30670400B16 |
110,000 Lb. Chain, Bare, 64 pitches (4P) |
210 |
4 |
B 137-411 |
B3067ABF00B32 |
110,000 Lb. Anti back-flex Chain, Bare, 64 pitches (2P) |
298 |
5 |
N/A |
TA311000B32 |
165,000 Lb.Trench-All® Chain, Bare, 64 pitches (2P) |
300 |
Note: The Trench-All® Chain lines are specifically engineered for today’s higher horsepower trenchers and their roller-style booms.
All Trench-All® Chains are extra heavy-duty anti-back-flex chains with raised rivet design.


Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weight (lbs) |
1 |
B 137-218 |
B2ABF00B34 |
ABF Chain, 11' 4" Bare |
100 |
1 |
B 137-215 |
B2ABF00B36 |
ABF Chain, 12' Bare |
108 |
1 |
B 137-216 |
B2ABF00B12 |
ABF Chain, 4' Bare |
36 |
1 |
B 137-217 |
B2ABF00B06 |
ABF Chain, 2' Bare |
18 |
1 |
B 137-219 |
B2ABF00B08 |
ABF Chain, 2' 8" Bare |
24 |
2 |
B 137-202 |
- |
Connecting Link |
1.75 |
3 |
B 137-203 |
- |
Roller Link |
1.2 |
4 |
B 137-351 |
- |
Pin & Cotter |
0.21 |
5 |
B 137-207 |
- |
Lock Key |
0.01 |
6 |
B 135-912 |
- |
Adapters, 8" |
2.88 |
7 |
B 135-950 |
- |
Adapters, 10" |
3.44 |
8 |
B 135-913 |
- |
Adapters, 12" |
4.44 |
N/S |
B 135-914 |
- |
Adapter, 14" |
- |
N/S |
B 135-915 |
- |
Adapter, 16" |
- |
9 |
B 105-002 |
- |
Bolt (1⁄2" x 21⁄4") |
0.06 |
10 |
B 135-924 |
- |
Cutter, R.H |
0.9 |
N/S |
B135924516 |
- |
Cutter, R.H. (HD 5⁄16" Thick) |
1 |
11 |
B 135-925 |
- |
Cutter, L.H. |
0.9 |
N/S |
B135925516 |
- |
Cutter, L.H. (HD 5⁄16" Thick) |
1.0 |
12 |
B 105-043 |
- |
Bolt (1⁄2" x 11⁄4") |
0.06 |
13 |
B 105-065 |
- |
Locknut |
0.06 |
14 |
B 105-066 |
- |
Bolt (1⁄2" x 13⁄4") |
0.06 |
15 |
B 105-121 |
- |
Bolt (1⁄2" x 1") |
0.06 |
16 |
B 105-076 |
- |
Bolt (1⁄2" x 3") |
- |
17 |
B 135-952 |
- |
Chain Spacer (Outside) (1.810” Long) |
0.16 |
18 |
B 135-951 |
- |
Chain Spacer (Inside) (1.590” Long) |
0.16 |
19 |
B 135-953 |
- |
Chain Spacer (2 Inside) (1.300” Long) |
0.16 |
20 |
B 105-136 |
- |
Bolt (1⁄2" x 3 1⁄2") |
0.06 |
21 |
B 105-111 |
- |
Bolt (1⁄2" x 4") |
- |
22 |
B 105-067 |
- |
Bolt (1⁄2" x 2 3⁄4") |
- |
23 |
B 105-082 |
- |
Bolt (1⁄2" x 2 1⁄2") |
- |
24 |
B 135-501 |
- |
Ground Breaker, L.H. |
1 |
25 |
B 135-502 |
- |
Ground Breaker, R.H |
1 |
26 |
V30 |
- |
Flat Spacer |
- |


Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weight (lbs.) |
1 |
B 135-214 |
B2000400B18 |
Chain 12' Less Teeth (4 Pitch Spacing) |
90 |
1 |
B 135-212 |
B2000400B06 |
Chain 4' Less Teeth |
30 |
1 |
B 135-211 |
B2000400B04 |
Chain 2' 8" Less Teeth |
20 |
1 |
B 135-210 |
B2000400B03 |
Chain 2' Less Teeth |
15 |
2 |
2ABF-2 |
- |
Chain 2" Pitch ABF |
- |
3 |
B 135-924 |
- |
Cutter, R.H. |
0.9 |
N/S |
B135924516 |
- |
Cutter, R.H. (HD 5⁄16" Thick) |
1 |
4 |
B 135-925 |
- |
Cutter, L.H. |
0.9 |
N/S |
B135925516 |
- |
Cutter, L.H. (HD 5⁄16" Thick) |
1 |
5 |
B 105-043 |
- |
Bolts (1⁄2" x 1") |
0.06 |
6 |
B 105-111 |
- |
Bolt (1⁄2" x 4") |
- |
7 |
B 105-067 |
- |
Bolt (1⁄2" x 23⁄4") |
- |
8 |
B 105-082 |
- |
Bolt (1⁄2" x 21⁄2") |
- |
9 |
B 135-912 |
- |
Adapters, 8" |
2.88 |
10 |
B 135-950 |
- |
Adapters, 10" |
3.44 |
11 |
B 135-913 |
- |
Adapters, 12" |
4.44 |
N/S |
B 135-914 |
- |
Adapter, 14" |
- |
N/S |
B 135-915 |
- |
Adapter, 16" |
- |
12 |
B 105-002 |
- |
Bolt (1⁄2" x 21⁄4") |
0.06 |
13 |
B 105-065 |
- |
Nut (1⁄2" N.C) |
0.06 |
14 |
B 105-076 |
- |
Bolt (1⁄2" x 3") |
0.2 |
15 |
B 135-351 |
- |
Chain Pin |
0.2 |
16 |
B 135-358 |
- |
Cotter Key |
0.01 |
17 |
B 135-202 |
- |
Conn. Link |
1 |
18 |
B 135-203 |
- |
Roller Link |
0.117 |
19 |
B 135-501 |
- |
Ground Breaker L.H |
1 |
20 |
B 135-502 |
- |
Ground Breaker R.H. |
1 |
21 |
B 105-066 |
- |
Bolt (1⁄2" x 13⁄4") |
0.06 |
22 |
B 105-121 |
- |
Bolt (1⁄2" x 1") |
0.06 |
23 |
B 135-952 |
- |
Chain Spacer (Outside) (1.810” Long) |
0.16 |
24 |
B 135-951 |
- |
Chain Spacer (Inside) (1.590” Long) |
0.16 |
25 |
B 135-953 |
- |
Chain Spacer (2 Inside) (1.300” Long) |
0.16 |
26 |
B 105-136 |
- |
Bolt (1⁄2" x 31⁄2") |
0.06 |
27 |
B135-202H |
- |
Connecting Link (2 pitch chain) |
1.75 |
28 |
V30 |
- |
Flat Spacer |
- |


Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weight (lbs.) |
1 |
B 135-214 |
B2000400B18 |
Chain, 12' (4 pitch spacing) Bare |
90 |
1 |
B 135-212 |
B2000400B06 |
Chain, 4' Bare |
30 |
1 |
B 135-210 |
B2000400B03 |
Chain, 2' Bare |
15 |
2 |
2ABF-2 |
- |
Chain, 2" Pitch ABF |
- |
3 |
B 135-924 |
- |
Cutter, R.H. |
0.9 |
N/S |
B135924516 |
- |
Cutter, R.H. (HD 5⁄16" Thick) |
1.0 |
4 |
B 135-925 |
- |
Cutter, L.H. |
0.9 |
N/S |
B135925516 |
- |
Cutter, L.H. (HD 5⁄16" Thick) |
1.0 |
5 |
B 105-043 |
- |
Bolts (1⁄2" x 1") |
0.06 |
6 |
B 105-111 |
- |
Bolt (1⁄2" x 4") |
- |
7 |
B 105-067 |
- |
Bolt (1⁄2" x 23⁄4") |
- |
8 |
B 105-082 |
- |
Bolt (1⁄2" x 21⁄2") |
- |
9 |
B 135-912 |
- |
Adapter, 8" |
2.88 |
10 |
B 135-950 |
- |
Adapter, 10" |
3.44 |
11 |
B 135-913 |
- |
Adapter, 12" |
4.44 |
N/S |
B 135-914 |
- |
Adapter, 14" |
- |
N/S |
B 135-915 |
- |
Adapter, 16" |
- |
12 |
B 105-002 |
- |
Bolt (1⁄2" x 21⁄4") |
0.06 |
13 |
B 105-065 |
- |
Nut (1⁄2" NC) |
0.06 |
14 |
B 105-076 |
- |
Bolt (1⁄2" x 3") |
0.06 |
15 |
B 135-351 |
- |
Chain Pin |
0.2 |
16 |
B 135-358 |
- |
Cotter Key |
0.01 |
17 |
B 135-202 |
- |
Conn. Link |
1 |
18 |
B 135-203 |
- |
Roller Link |
0.1 |
19 |
B 135-501 |
- |
Ground Breaker L.H. |
1 |
20 |
B 135-502 |
- |
Ground Breaker R.H. |
1 |
21 |
B 105-066 |
- |
Bolt (1⁄2" x 23⁄4") |
0.06 |
22 |
B 105-121 |
- |
Bolt (1⁄2" x 2") |
0.06 |
23 |
B 135-952 |
- |
Chain Spacer (Outside) (1.810” Long) |
0.16 |
24 |
B 135-951 |
- |
Chain Spacer (Inside) (1.590” Long) |
0.12 |
25 |
B 135-953 |
- |
Chain Spacer (2 Inside) (1.300” Long) |
0.12 |
26 |
B 105-136 |
- |
Bolt (1⁄2" x 31⁄2") |
0.06 |
27 |
V30 |
- |
Flat Spacer |
- |

Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weight (lbs.) |
1 |
B 135-924 |
- |
Cutter, R.H. |
0.9 |
2 |
B 135-925 |
- |
Cutter, L.H. |
0.9 |
3 |
B 105-043 |
- |
Bolt (1⁄2" x 1") |
0.06 |
4 |
B 105-111 |
- |
Bolt (1⁄2" x 4") |
- |
5 |
B 105-067 |
- |
Bolt (1⁄2" x 23⁄4") |
- |
6 |
B 105-082 |
- |
Bolt (1⁄2" x 21⁄2") |
- |
7 |
B 135-912 |
- |
Adapter 8" |
2.88 |
8 |
B 135-950 |
- |
Adapter 10" |
3.44 |
9 |
B 135-913 |
- |
Adapter 12" |
4.40 |
N/S |
B 135-914 |
- |
Adapter 14" |
- |
N/S |
B 135-915 |
- |
Adapter 16" |
- |
10 |
B 105-002 |
- |
Bolt (1⁄2" x 21⁄4") |
0.06 |
11 |
B 105-065 |
- |
Nut (1⁄2") |
0.06 |
12 |
B 105-076 |
- |
Bolt (1⁄2" x 3") |
0.06 |
13 |
B 135-213 |
B2000400B17 |
Chain, Less Teeth 11'4" |
85 |
13 |
B 135-210 |
B2000400B03 |
Chain, Less Teeth 2' |
15 |
14 |
B 135-351 |
- |
Chain Pin |
0.2 |
15 |
B 135-358 |
- |
Cotter Key |
0.01 |
16 |
B 135-202 |
- |
Conn. Link |
1 |
17 |
B 135-202H |
- |
Conn. Link ( 2 pitch spacing) |
0.4 |
18 |
B 135-203 |
- |
Roller Link |
1 |
19 |
B 135-501 |
- |
Ground Breaker, L.H. |
1 |
20 |
B 135-502 |
- |
Ground Breaker, R.H. |
1 |
21 |
2ABF-2 |
- |
Chain, 2" Pitch ABF |
- |
(1.654" Pitch Chain with 13⁄4" Side Bar Hole Spacing)


Ref No. |
Part No. |
Description |
Weight (lbs.) |
1 |
TA1654-4 |
1.654" Pitch every 4th |
34K T.S. |
2 |
B 136-024 |
Tooth RH |
0.55 |
3 |
B 136-025 |
Tooth LH |
0.55 |
4 |
B 1010CCL |
Tooth LH (MTO Only) |
0.55 |
5 |
B 1010CCR |
Tooth RH (MTO Only) |
0.55 |
6 |
B 105-047 |
Locknut (3⁄8") |
0.02 |
7 |
38LW |
Lockwasher (3⁄8") |
0.05 |
8 |
B 105-099 |
Bolt (3⁄8" x 7⁄8") |
0.06 |
9 |
B 136-028 |
Tooth Spacer (3⁄8" x 1") |
0.25 |
10 |
B 135-320 |
Tubular Spacer (outside) (181-650) |
0.1 |
11 |
B 105-098 |
Bolt (3⁄8" x 3") |
0.06 |
12 |
6576368 |
Tubular Spacer (cup-cutter, inside) (181-651) |
0.06 |
13 |
B 105-162 |
Bolt (3⁄8" x 21⁄4") |
0.06 |
14 |
B 105-183 |
Bolt (3⁄8" x 21⁄2") (709-915) |
0.06 |
15 |
B 105-052 |
Bolt (3⁄8" x 11⁄4") |
0.06 |
16 |
B 136-027 |
5" Flat Spacer |
- |
17 |
B 136-029 |
Tooth Spacer (1" sq) |
0.75 |
18 |
B 105-075 |
Bolt (3⁄8" x 2") |
0.06 |
19 |
B 137-001 |
Conn Pin |
0.1 |
20 |
B 137-007 |
Key |
0.01 |
21 |
B 137-003 |
Roller Link |
0.24 |
22 |
B 137-015 (B1370200B26) |
Chain (7' 2") 2 pitch spacing |
11.52 |
- |
B 137-014 (B1370200B08) |
Chain (2' 2") 2 pitch spacing |
35.30 |
23 |
B 136-047 |
Adapter for 8" cut |
2.35 |
24 |
B 500-003 |
Bolt (3⁄8" x 23⁄4") (for 8" adapter |
0.03 |
25 |
B 136-048 |
Adapter 10" cut |
3.05 |
26 |
B 105-258 |
Bolt (3⁄8" x 33⁄4") (for 10" adapter) |
0.03 |
27 |
1010GBL |
Ground Breaker L.H. |
0.75 |
28 |
1010GBR |
Ground Breaker R.H. |
0.75 |
29 |
B 105-022 |
Bolt (3⁄8" x 4") |
0.07 |
30 |
B 137-002H |
Conn Link Double Standard |
1.4 |
31 |
TA1654-4CL |
Conn Link Single Standard |
1.1 |
32 |
B 136-049 |
Adapter 12" cut |
4.25 |

Ref No. |
Part No. |
Smart Pt. No. |
Description |
Weight (lbs.) |
1 |
B 135-214 |
B2000400B18 |
Chain, 72P, 4 pitch spacing (bare) |
90 |
1 |
B 135-212 |
B2000400B06 |
Chain, 24P, 4 pitch spacing (bare) |
30 |
2 |
B 137-215 |
B2ABF00B36 |
Chain, 72P, 2 pitch spacing, anti back flex, (bare) |
108 |
2 |
B 137-216 |
B2ABF00B12 |
Chain, 24P, 2 pitch spacing, anti back flex, (bare) |
38 |

Ref No. |
Part No. |
Description |
Weight (lbs.) |
1 |
TA1654-4 |
1.654" Pitch Chain every 4th |
34,000 T.S. |
2 |
TA1654-2 |
1.654" Pitch Chain ABF |
34,000 T.S. |
3 |
TA1654HD-2 |
1.654" Pitch Chain Heavy Duty ABF |
38,000 T.S. |
Chain Assembly Guide


This chart shows the most popular styles of chain assemblies and recommended guidelines as to their usage. Only basic categories of ground conditions are shown.
These are recommendations only. Please consult a Ballantine representative when matching chain assemblies with specific ground conditions or any special application requirements.
Parts for earlier models, not listed in this catalog are also available.
Chain Assembly Configurations

Smart Part Numbering System For Chain Assemblies
The smart part numbering system has been developed to allow people to easily identify the various chain assemblies that are available and what suits specific applications. The diagram below explains what each section of the part number means.

Trencher Chain Identification

Download the Trencher Chain Identification Sheet
If you have a specific Ditch Witch® trencher part or salvaged trenching machine you are looking for, please call
(800) 685-2818 or EMAIL US