MacDon 872 Combine Adapter - Manual (Page 20)

20
MAINTENANCE/SERVICE
GREASING THE ADAPTER (continued)
100 Hours or Annually:
1. Drum Bearing (B) - one fitting
For access to grease zerk, turn drum until
drum access cover screws (E) are aligned with
the long fore-aft adjustment slot (F)
(approximately at the 1 o-clock position, viewed
from the center of the adapter).
2. Feed Draper Idler Roller Bearings (C) -
two fittings
Replace bearings every 500 hours or annually.
3. Feeder Draper Drive Roller Bearing (D) -
one fitting
NOTE: To avoid damage to bearing seal, when
greasing drive roller bearing use a single slow
stroke of grease gun.
Replace bearing every 500 hours or annually.
DRUM BEARING
B
FEEDER DRAPER IDLER ROLLER BEARINGS
C
FEEDER DRAPER DRIVE ROLLER BEARING
D
ALIGN COVER SCREWS WITH SLOT
FOR ACCESS TO DRUM BEARING ZERK
E
F