MacDon FlexDraper FD75 - Stub Guards; Replacing Stub Guards

214323 389 Revision B
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A
B
Figure 6.74: Auger Drive
15. Slide left housing (A) back into position so endless chain (B)
can be removed.
6.7.5 Installing Auger Drive Chain
1003436
Figure 6.75: Auger Drive
1. Place the drive chain over the sprocket on the left side of
the adapter. Slide the left housing towards the drum and
mount, leaving the driveshaft exposed 13 mm (1/2 in.). Bolt
the assemblies together.
NOTE:
Use blocking on the left side of the drum if necessary.
2. Remove the block if used.
3. Rotate the drum in forward and reverse a couple of times
to ensure the drum has been correctly rebuilt before
connecting the chain to the drive assembly.
1018694
A
B
C
D
E
Figure 6.76: Auger Drive
4. Align the sprocket on the shaft, and put drive sprocket (A)
into chain (B).
NOTE:
The shoulder of drive sprocket (A) faces the auger.
5. Slide the entire drum assembly back into place, and bolt
C-clamp (C) over the housing.
6. Apply medium-strength threadlocker (Loctite
®
242 or
equivalent) to threads of the screw.
MAINTENANCE AND SERVICING