TM-9-2350-238-34-2

CRANE (CAB) COMPONENTS, RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

APRIL 1992

TM-9-2350-238-34-2 - Page 119 of 327

TM 9-2350-238-34-2

2-29. MAINTENANCE

REMOVAL (CONT)

OF BOOM AND WINCH–TOW WINCH ASSEMBLY (CONT).

7 Remove eight hexagon head capscrews (13)

and eight Iockwashers (14).

8 Lower sling through boom opening and se-

cure center of vehicle tow drum winch (4).

WARNING

Use hoist with minimum lifting

capacity of 2000 lb (908 kg) to pre-

vent injury to personnel and damage

to equipment.

NOTE

Another M578 Recovery Vehicle or

M88A1 Recovery Vehicle, if

available, may be used for lifting.

9 Using 2000 lb (908 kg) minimum lifting

capacity hoist, lift vehicle tow drum

winch (6) to make space for two 4 in. x

4 in. (10 cm x 10 cm) pieces of support

lumber. Place lumber on rear cab door sill

and on ledge below boom opening.

10 Lower vehicle tow drum winch (4) onto lum-

ber and roll it to opening of rear cab door.

2-106

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