TM 9-4940-568-34
6-12
6-3.
JACK CYLINDER REPAIR (Continued)
c.
Assembly
NOTE
Both
outrigger
cylinders
are
assembled the same way.
(1) Apply hydraulic oil to buffer seal
assembly (28) and two wear rings (27)
and install in cylinder head (19).
(2) Apply hydraulic oil to backup ring (26)
and preformed packing (25) and install
on outside of cylinder head (19).
(3) Install cylinder head (19) on cylinder rod
(3).
(4) Install spacer (24) with drilled hole
facing threaded end of cylinder rod (3).
(5) Install piston (22) on cylinder rod (3).
(6) Install cylinder rod (3) in vise with soft
jaws.
(7) Tighten piston (22) on cylinder rod (3)
until setscrew holes are aligned.
WARNING
Adhesives, solvents, and sealing
compounds can burn easily, can
give off harmful vapors, and are
harmful to skin and clothing. To
avoid injury or death, keep away
from open fire and use in
well-ventilated area. If adhesive,
solvent, or sealing compound gets
on
skin
or
clothing,
wash
immediately with soap and water.
(8) Apply sealing compound on threads of
setscrew (23).
(9) Install setscrew (23) in piston (22).
(10) Apply hydraulic oil to backup ring (29),
preformed packing (30) and backup ring
(29) and install on piston (22).
