Created with Sketch. Created with Sketch.

Ditch Witch® Style Boom and Head Shaft

By Chain Size

33K

50K

50K & 110K

   

 

By Make and Model

Note: Some models accept more than one size of chain. In those instances, the model is listed with its corresponding chain size. If you have any questions about what chain size you should use, contact our trencher chain experts and we will walk you through the process. We do not carry boom and head shaft parts for models that are grayed out.

1010 1020 1030 1210 1220 1230 1330 1410
1420 1500 1620 1810 1820 2020 2300 2310
3210 3500 3610 3700 4010
(50K)
4010
(110K)
4500
(50K)
4500
(110K)

5010 5110 5700
(50K)
5700
(110K)
 
6510 7020 7510 7610
8020 100SX 200SX 400SX 410SX 420SX A350
(50K)

A350
(110K)

A410
(50K)
A410
(110K)
A411
(50K)
A411
(110K)
A412
(50K)
A412
(110K)
A450
(50K)
A450
(110K)
A511
(50K)
A511
(110K)
A512
(50K)
A512
(110K)
A550
(50K)
A550
(110K)
A610 A615
A650
(50K)
A650
(110K)
A651
(50K)
A651
(110K)
A655
(50K)
A655
(110K)
C7 C77
C9  C99  HT25
HT115
(110K)
HT115
(220K)

HT185
(220K)
HT185
(110K)
J20
 
M4 R30 R36 R40 R40
(w H13, H14,
H350)
R60 R65 RT10
RT12 RT24 RT36 RT40 RT45 RT55 RT70 RT75
RT80 RT90 RT95 RT115 RT150 RT185
(110K)
RT185
(220K)
RT230 
RT300 SK300 SK500 V30 XT850 Zahn    

 

By Attachment Model

Note: Some attachment models accept more than one size of chain. In those instances, the model is listed with its corresponding chain size. If you have any questions about what chain size you should use, contact our trencher chain experts and we will walk you through the process.

H300 H311 H312 H313 H314 H400 H411 H412
H450 H510
(50K)
H510
(110K)
H511
(50K)
H511
(110K)
H512
(50K)
H512
(110K)
H513
(50K)
H513
(110K)
H514
(50K)
H514
(110K)
H515
(50K)
H515
(110K)
H550
(50K)
H550
(110K)
H553
(50K)
H553
(110K)
H560
(50K)
H560
(110K)
H732 H750 H752 H812 H850
H910 H911 H932 H952 M500
(50K)
M500
(110K)
M910 M912