Maintenance – Multiquip AR13HAR User Manual

Page 29

aR13Ha/aR13HaR ROLLeR (s/n 110301 & up) • OpeRaTiOn anD paRTs manuaL — Rev. #0 (06/22/11) — page 29

MaintenanCe

STEP 2

STEP 1

STEP 3

1. JACK FRAME UP SLIGHTLY AT

ARTICULATION JOINT.

2. REMOVE THE FOUR ALLEN HEAD

SCREWS HOLDING THE SIDE
COVER OF THE DRUM SUPPORT
PLATE.

3. MARK AND DISCONNECT

HOSES FROM MOTOR AND
MANIFOLD.

4. REMOVE FOUR ALLEN HEAD

SCREWS FROM DRUM SUPPORT
PLATES.(SCREWS MAY NEED TO BE
HEATED TO REMOVE)

STEP 4

FRONT

DRUM

5. REMOVE NUTS SECURING FLANGE

ASSEMBLY TO DRUM SUPPORT PLATE
AND PULL OFF OF FLANGE ASSEMBLY.

6. REMOVE THE SIX 9/16 BOLTS SECURING

EXCITER PLATE TO DRUM WALL

STEP 5

STEP 6

7. PULL EXCITER ASSEMBLY TO

REMOVE FROM DRUM INTERIOR.

8. REVERSE PROCEDURES TO

REASSEMBLE DRUM. USE
LOCKTITE 271 ON ALL BOLTS

AND NUTS.

STEP 7

Figure 32. Front Right Drum Removal

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