TM-9-2320-260-20

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; UNIT MAINTENANCE

APRIL 1995

TM-9-2320-260-20 - Page 1009 of 1337

TM 9-2320-260-20

I

13-15. REAR WINCH REPLACEMENT

THIS TASK COVERS:

a. Removal

b. Installation

INITIAL SETUP

APPLICABLE MODELS

M816

MATERIALS/PARTS

Three cotter pins

Four locknuts

REFERENCES (TM)

TM 9-2320-260-10

TM 9-2320-260-20P

EQUIPMENT CONDITION

•

Parking brake set (TM 9-2320-260-10).

• Boom jack base plates removed

(TM 9-2320-260-10).

• Rear winch drivechain and sprockets removed

(para. 13-17).

• Winch cable, chain, and hook removed (para. 13-5).

GENERAL SAFETY INSTRUCTIONS

All personnel must stand clear during lifting

operations.

1. Remove cotter pin (1), retaining pin (4), and yoke (3) from tensioner lever (2). Discard cotter pin (1).

2. Remove cotter pin (8), washer (9), and swivel block (7) from bracket (11). Discard cotter pin (8).

3. Remove cotter pin (10), retaining pin (12), and yoke (6) from lever (5). Discard cotter pin (10).

4. Install chains on rear winch (13) and lifting device.

NOTE

Assistant will help with steps 5 and 6.

5. Remove four locknuts (14), washers (15), and screws (16) from rear winch (13) and wrecker

body (17). Discard locknuts (14).

WARNING

All personnel must stand clear during lifting operations. A swing-

ing or shifting load may cause injury or death to personnel.

6. Remove rear winch (13) from wrecker body (17) and lower rear winch (13) onto supports.

7. Remove chains from lifting device and rear winch (13).

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