TM 9-4940-568-34
3-87
b. Installation
(1) Install unsplined end of boss coupling
(6) in hoist assembly (5).
(2) Apply sealing compound to threads of
two screws (1).
(3) Apply a thin even film of adhesive
sealant to mating surfaces of hoist
hydraulic motor (3), gasket (4), and boss
coupling (6).
(4) Install gasket (4) and hoist hydraulic
motor (3) on hoist assembly (5) with two
washers (2) and screws (1).
(5) Tighten two screws (1) to 68 lb-ft (92
N.m).
END OF TASK
Follow-On Maintenance
Install hoist control
valve (para 3-38).
Check crane for proper
operation and hydraulic
leaks,
(TM 9-4940-568-10).
Load test crane
(para 3-5).
1
2
3
4
5
6
