Hyster H3.50-5.50XM, Manual

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Tilt Cylinder Repair 2100 SRM 103
1. CYLINDER SHELL
2. RETAINER
3. ROD
4. WIPER RING
5. ROD SEAL
6. BACKUP RING
7. O-RING
8. NUT
9. PISTON
10. PISTON SEAL
Figure 3. Tilt Cylinders for H/S/E/J1.25-1.75XM, XMS, XMT (H/S/E/J25-40XM, XMS, XMT)
Tilt Cylinders for H700-800A and Early
Model H700-920B
NOTE: Always use new seals and O-rings. Make sure
all parts are clean. Lubricate all parts with clean
hydraulic oil.
1. Install the thrust plate on the rod. Install the
backup ring and O-ring on the rod. Install the
piston on the rod. Install the piston rings and
seals on the piston. See Figure 4.
2. Install the lock nut on the rod. Tighten the lock
nut until the thrust plate is tight against the rod.
Install the pin in the lock nut and rod if neces-
sary, drill a hole in the rod for the pin. Install
the snap ring to hold the pin in position.
3. Install the piston and rod assembly in the shell.
Install the seals on the retainer. Install the re-
tainer in the shell.
4. Install the lock ring in the shell, but do not
tighten it. Install the capscrews in the lock ring.
Turn the lock ring until it is even with the end
of the shell. Install the pipe plug in the lock
ring and tighten the plug to 34 to 48 N•m (25 to
35 lbf ft). Tighten the capscrews in the lock ring
to 14 to 20 N•m (10 to 15 lbf ft).
5. Install the rod end on the rod. Tighten the cap-
screws on the rod end to 610 N•m (450 lbf ft).
4