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AR14H RIDE-ON ROLLER • OPERATION MANUAL — REV. #3 (09/06/19) — PAGE 35
MAINTENANCE
STEP 2
STEP 1
STEP 3
DRUM
SUPPORT
PLATE
COVER
1. JACK FRAME UP SLIGHTLY AT ARTICULATION
JOINT.
2. REMOVE 4 ALLEN HEAD SCREWS HOLDING THE
COVER OF THE DRUM SUPPORT PLATE AND
REMOVE COVER.
3. REMOVE FOUR BOLTS FROM DRUM SUPPORT
PLATE. (BOLTS MAY NEED TO BE HEATED TO
REMOVE).
BEARING
DRUM
SUPPORT
PLATE
REAR DRUM
STEP 4
4. REMOVE THE BEARING.
5. REVERSE PROCEDURE TO INSTALL BEARING AND
REASSEMBLE DRUM. USE LOCKTITE 271 ON ALL
BOLT THREADS.
Figure 35. Bearing Removal/Installation (Rear Drum - Right Side)
Figure 35 shows the removal of the bearing from the right
side of the rear drum.