TM 5-3825-226-24
LIFT CYLINDERS
10.
Install piston (8) and nut (10) on the rod.
11.
Tighten the nut with tooling (F) to a torque of
1200 ± 120 lb.ft. (1620 ± 160 N•m).
12.
Put clean hydraulic oil on the seal and ring on
the piston and on the back-up ring and O-ring
seal on the head.
13.
Slowly push the cylinder assembly on to the
piston and head until the bolts that hold head (1)
can be started. Use these bolts to pull the head
into the cylinder assembly. Be careful not to
damage the O-ring seal and the back-up ring on
the head.
14.
Make sure the rod is fully extended from the
cylinder assembly and tighten the bolts that hold
head (1).
15.
Remove the cylinder assembly from tooling (E).
16.
Use a press and tool group (B) to install the
bearings in the cylinder assembly and rod.
end by:
a) install lift cylinders
6-13
