Product Description
The 220023521 piston and cylinder assembly is a manual hydraulic component for pallet jacks, engineered to convert manual force into hydraulic pressure for lifting. OEM part number 220023521. Assembly includes precision machined steel cylinder and chrome-plated piston, U-cup pressure seal and wiper seal, and return spring. Compatible with standard manual pallet jack hydraulic systems. No cross-reference part numbers are currently available.
Specifications
Hydraulic
| Primary Function | Converts manual input to hydraulic pressure for lift actuation |
| Seal Type | U-cup pressure seal and wiper/dust seal |
| Installation Orientation | Wide side of U-cup seal faces pressure side, wiper seal lip faces outwards |
Material & Construction
| Finish | Electroplated and powder-coated to prevent corrosion |
Part Numbers
| OEM Part Number | 220023521 |
