Removing Right Inboard Drum And Disc - MacDon R116 Installation Instructions Manual

3.4 Removing Right Inboard Drum and Disc

To remove the inboard drum on the right side of the cutterbar, follow these steps:
WARNING
Wear heavy gloves when working around or handling knives. Blades are sharp and can cause serious injury.
NOTE:
Arrows in the following illustrations point to the front of the machine.
1. Place a wooden block between two cutterbar discs to
prevent disc rotation while loosening blade bolts.
2. Remove eight M8 bolts (A) and washers securing the
cover (B) to the non-driven drum, and remove cover.
3. Remove four M12 bolts (A) inside the drum using a 305 mm
(12 in.) extension and 18 mm socket.
4. Remove wooden block.
5. Remove drum (B) and disc (C) assembly.
6. Discard all parts removed.
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INSTALLATION INSTRUCTIONS
Figure 3.7: Cover of Inboard Right Drum – View
from Above
Figure 3.8: Inboard Right Drum with Cover Removed –
View from Above
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B
A
B
A
C
Revision B