Product Description
Crown CR 101325 OEM seal kit for electric pallet jack lift cylinder hydraulic sealing applications; polyurethane and nitrile composition rated for lift truck cylinder pressures and petroleum hydraulic fluids. Compatible with Crown electric pallet jack models requiring lift cylinder rebuild.
Specifications
Material
| Seal Material Composition | High-grade polyurethane and nitrile elastomer |
Part Numbers
| OEM Part Number | CR 101325 |
| Manufacturer Part Number | CR 101325 |
| Seal Kit Reference | 370209 (Crown Lift Structure Seal Kit, Lift Cylinder) |
Frequently Asked Questions
Q: What is the seal material composition of the CR 101325?
A: The CR 101325 contains high-grade polyurethane and nitrile elastomer seals. Polyurethane provides superior wear resistance and extrusion strength, while nitrile delivers excellent petroleum hydraulic fluid compatibility and thermal stability.
Q: Is the CR 101325 the same as Crown part number 370209?
A: Yes. The CR 101325 is the current OEM seal kit for Crown lift cylinders. Part number 370209 is an older Crown reference for the same lift structure seal kit. Both designations refer to the identical seal kit for lift cylinder applications.
Q: Which Crown electric pallet jack models use the CR 101325?
A: The CR 101325 is designed for Crown electric pallet jack lift cylinder hydraulic sealing applications. It is compatible with Crown electric pallet jack models requiring lift cylinder rebuild or seal replacement.
Q: What hydraulic fluid type is the CR 101325 rated for?
A: The CR 101325 is rated for petroleum-based hydraulic fluids standard in lift truck cylinder pressures and systems. The polyurethane and nitrile composition resists typical hydraulic oils used in Crown electric pallet jacks.
Q: What system pressure does the CR 101325 support?
A: The CR 101325 is engineered for lift truck cylinder pressures typical in Crown electric pallet jack hydraulic systems, generally up to 3000 PSI. Operating above this pressure range will accelerate seal degradation.
Q: How does the polyurethane component improve the CR 101325 performance?
A: Polyurethane resists extrusion and wear from high-pressure cycling better than single-material seals. This results in longer service life in electric pallet jack lift cylinders that cycle continuously throughout the workday.