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TM10-3930-660-34
16-16. BOOM EXTEND CYLINDER - REPILA/E/REPAIR (Cont’d)
CLEANING
See Cleaning Instructions, para. 2-10.
INSPECTION
See Inspection Instructions, para. 2-11.
ASSEMBLY
NOTE
Wipe all sealing surfaces on cylinder clean and dry.
Apply film of clean hydraulic oil to all seals as they are
installed.
NOTE
When installing rod (42) and nut (48), apply Loctite #271
on threads.
1.
ASSEMBLE CYLINDER PARTS (41-55).
a.
Install seal (54) and rod wiper (55) inside
gland (43).
b.
Install backup ring (53) and new O-rings (45
and 52) on outside diameter of gland (43).
c.
Slide gland (43) and tube (51) onto rod (42).
d.
Lubricate piston (49) inner diameter with
clean hydraulic oil. Install new O-ring (50)
inside bore of piston (49).
e.
Use a cleaning solvent and lint- free rag to
clean threads on rod (42) and new nut (48).
f.
Slide piston (49) onto rod (42).
16-103
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