MacDon R85 Operator's Manual page 171

4. Remove cutter disc (A) from failed spindle. Refer to
5.3.3 Removing a Cutterbar Disc, page
5. Using a 34 mm socket wrench, remove nut (A) and
washer (B) from spindle.
6. Install four M12 mm x 60 mm long bolts (A) into holes in
disc (B).
7. Use bolts (A) as jacking screws to remove flange (B)
from gear. Remove bolts from flange.
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MAINTENANCE AND SERVICING
138.
Figure 5.38: Cutter Disc
Figure 5.39: Cutterbar Spindle Assembly (Short
Spindle Shown)
Figure 5.40: Cutterbar Spindle Flange and
Securing Bolts
154
A
B
B
A
A
A
Revision A