TM 9-2320-279-34-3
M977, M985, and M984E1 Crane Maintenance Instructions (Cont)
17-28. EIGHT BANK VALVE BODY REPAIR (CONT).
(27) Remove cap (75), tee (76),
fitting (77), and preformed
packing (78).
NOTE
All bottom directional valves are removed the same
way.
(28) Remove two fittings (79) and preformed
packings (80).
(29) Remove four screws (81), directional valve (82), three
preformed packings (83), and two preformed
packings (84).
NOTE
Gear may be assembled for right or left
hand use.
(30) Remove screw (85) and seal
washer (86).
(31) Remove fitting (87) and preformed
packing (88).
(32) Matchmark position of gear (89) and
remove.
(33) Remove two backup rings (90) and
preformed packings (91) from
gear (89).
(34) Remove four screws (92), cap (93),
and preformed packing (94) from
directional valve (82).
17-128