Product Manual

7
There is one grease fitting (#55B, section
10.1.1) located on the table. Lubricate this point
on a semi-annual basis.
Wheel bearings are sealed and require no
lubrication. The crank shaft features Oil Lite
bushings which also require no lubrication.
Lightly oil all other moving parts.
8.3 Piston Seal/O-Ring Replacement
1. Raise pallet truck by pumping handle.
2. Remove screws #70, sect. 10.1.1. This will
free the pump and handle assembly from
the pallet truck.
3. Empty the oil into a suitable container.
Pump handle until all oil has drained.
Dispose of used hydraulic oil or fluid
according to local regulations.
4. Pull out piston plunger #33, and/or ram
piston #25.
5. Remove all o-rings and seals (see Figure 8).
Figure 8
6. Insert new o-ring or seal one at a time
making sure to replace with the same size
that was removed.
7. Reassemble and fill oil tank through the oil
plug screw hole to 80% capacity with new
hydraulic jack oil, about 2” deep in pump
housing, see Figure 7.