Rail-Ability Komatsu D41 Series, Operator'S Manual, Page: 31 / 34

Issue 1 Page 31 of 34 Initial Issue 19 December 2017 Engineering Manager
22 Towing
Towing on rail wheels
[WARNING]
The dozer should be coupled to the towing machine before this procedure is followed.
The dozer brakes are disabled when in free
– wheel mode
. Failure to couple the dozer initially may
result in it rolling away.
1.
Remove centre plug using 22mm allen key (see Figure 16).
Figure 16 - Centre Plug Removal
2.
Remove centre shaft, this is tapped M6 to assist (see Figure 17).
Figure 17 - Centre Shaft Removal