TM 9-2320-279-34-2
Winch Maintenance Instructions (Cont)
16-14. HEAVY-DUTY WINCH HYDRAULIC MOTOR REPAIR (M984) (CONT).
(6)
(7)
Clamp hydraulic motor (3), shaft end
down, in soft jaw vise.
NOTE
Matchmark complete housing.
Remove four screws (11) and lift valve
housing (12) from hydraulic motor (3).
(8) Remove two preformed packings (13
and 14) from valve housing (12).
(9) Remove two check plugs (15), preformed
packings (16), springs (17), and steel
balls (18) from valve housing (12).
(10) Remove plug (19) and preformed
packing (20) from valve housing (12).
(11) Remove two springs (21) from balance ring (22).
(12) Remove balance ring (22).
(13) Remove inner face seal (23) and outer face
seal (24) from balance ring (22).
(14) Remove valve (25) from valve plate (26).
16-48
