Removing Knife Drive Box Pulley - MacDon D65 Operator's Manual

25. Remove bolt (A) that clamps the knife drive arm to the
knife drive box output shaft.
26. Remove the knife drive arm from the knife drive box
output shaft.
27. Remove the four knife drive box mounting bolts (B, D).
NOTE: Do NOT remove bolt (C), this is factory
set. It is used to position the knife drive
box in the proper fore-aft position.
28. Remove knife drive box with pulley and place on a
bench for disassembly.
CAUTION
Knife drive box with pulley weighs over 65 lbs (35
kg). Use care when removing or installing. Lug (L)
can be used for lifting. If speed sensor is installed
at this location you will need to remove it before
using it for lifting.

Removing Knife Drive Box Pulley

To remove knife drive box pulley, follow these steps:
1. Loosen and remove the knife drive box pulley clamping
bolt (A) and nut (B) and remove knife drive box
pulley (C).
2. Remove pulley using a three-jaw puller.
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MAINTENANCE AND SERVICING
175
Figure 6.111
Figure 6.112
Rev. C