TM 9-2320-272-24-3
4-144. DUMP BODY MAINTENANCE (Contd)
WARNING
Ensure dump control lever is in the NEUTRAL position and has
not moved. Injury to personnel may result if lift cylinder is
operated when not secured.
NOTE
Steps 8 through 11 apply to both left and right sides.
8.
Remove
thrust plate pin (4) from thrust plate (2) and roller arms (7).
9.
Remove
six locknuts (15) from hinge bracket (11). Discard locknuts (15).
10.
Remove
locknut (12), washer (13), and screw (14) from hinge bracket (11). Discard locknut (12).
11.
Connect
two guide lines to front and rear of body (1).
WARNING
All personnel must stand clear during lifting operations. A
snapped cable, or swinging or shifting load, may result in injury or
death to personnel.
NOTE
Mechanic will handle one guide line and direct hoisting operation.
Assistant will handle other guide line. Second assistant will
operate lifting device.
12.
Lift dump body (1) clear of subframe (8) and place on shop stands.
13.
Remove six screws (10) from dump body (1).
14.
Remove guide lines, lifting device, and utility chains from dump body (1).
b. Inspection and Repair
1.
Inspect dump body (1) for breaks, dents, cracks, and rust. If breaks, dents, cracks, and rusted-
through areas are found, repair (TM 43-0139).
2.
Clean and paint dump body (1) as necessary (TM 43-0139).
4-727