Autoquip TORKLIFT T2 DOUBLE PANTOGRAPH - Manual (Page 25)

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4. Remove piston head nut (D) from rod. Upper clevis
and pin may be used to prevent rotation of rod
while loosening. Remove piston.
5. Inspect piston grooves for nicks or scratches that
could affect seal or barrel walls. Replace piston if
necessary.
6.3.1.3. Assemble Cylinder
1. Install and tighten piston head to rod.
2. Install new seals on piston. Liberally lubricate
piston and seals with clean oil.
3. Insert piston into barrel. Do not to pinch or nick
seals.
4. Slide bearing assembly (A) into place and align
retainer hole with slot in barrel.
5. Turn bearing with spanner wrench until retainer (B)
is inserted completely.
6.3.1.4. Install Cylinder
1. Install end of cylinder rod into crosshead mount. Align
holes and insert pin (A).
2. Position cylinder base and install retainer clips (B) and
bolts.
Loctite PST #567 pipe thread sealant or equivalent is
recommended. Do not use Teflon tape. Tape fragments
may cause hydraulic system to malfunction.
Prevent serious injury or death.
HVF is attached to elbow fitting in rod
port of cylinder. Do not use a swivel
fitting between HVF and cylinder. If HVF
is installed improperly, it will not lock up
in event of a hydraulic line failure.
Arrow on hydraulic velocity fuse indicates direction of oil
flow restriction. Hydraulic velocity fuse must be installed
with arrow pointing away from cylinder.