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PAGE 36 — AR14H RIDE-ON ROLLER • OPERATION MANUAL — REV. #3 (09/06/19)
MAINTENANCE
Figure 36. Motor Removal/Installation (Rear Drum - Left Side)
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).
4. REMOVE 2 SMALL NUTS FROM THE LOWER PART
OF THE DRUM SUPPORT PLATE.
5. REMOVE LARGE NUT FROM THE LOWER PART OF
THE DRUM SUPPORT PLATE.
6. REMOVE 2 BOLTS FROM THE LOWER PART OF
THE DRUM SUPPORT PLATE. REMOVE DRUM
SUPPORT PLATE.
7. MARK AND DISCONNECT HOSES FROM MOTOR
AND MANIFOLD.
8. REMOVE FOUR BOLTS SECURING MOTOR TO THE
DRUM SUPPORT PLATEPLATE. REMOVE MOTOR.
9. REVERSE PROCEDURE TO INSTALL MOTOR AND
REASSEMBLE DRUM. USE LOCKTITE 271 ON ALL
BOLT THREADS.
STEP 1
STEP 3
STEP 8
STEP 2
STEP 7
STEP 4
STEP 5
STEP 6
COVER
MOTOR
DRUM
SUPPORT
PLATE
Figure 36 shows the removal of the motor from the left side
of the rear drum.