5-20. WINCH HYDRAULIC TUBE (HOOK
ARM AND MAIN FRAME) REPLACEMENT.
This task covers:
Tools and Special Tools
Pan, Drain (MIL-P-45819)
Engine turned off (TM 9-2320-279-10)
Tool Kit, General Mechanic's: Automotive
Wheels chocked (TM 9-2320-279-10)
Special Environmental Conditions
Cleanliness is extremely important when working
Tag, Identification (as required) (Item 23,
on hydraulic equipment. Clean all parts before
disassembly and work in a clean work area.
(1) Position drain pan under two hoses (1 and 2).
Tag and mark all hoses and tubes
prior to removal.
Cap and plug hydraulic hoses and
tubes upon removal.
(2) Remove two hoses (1) and (2) from bulkhead
fittings (3) at lower end of main frame (4).
(3) Remove two tubes (5) and (6) from bulkhead
move bulkhead fittings (3) from main frame (4).