Product Description
The Crown wiper (CR 818261) is a direct replacement hydraulic component designed for manual pallet jacks. This factory-spec wiper maintains hydraulic system integrity by removing dirt, dust, and moisture from the piston rod during operation. Engineered for Crown PTH50 manual pallet jacks, it protects seals and extends hydraulic cylinder lifespan, ensuring reliable equipment performance in warehouse and dock environments.
Frequently Asked Questions
Q: What is the CR 818261 and what does it do?
A: The CR 818261 is a wiper component manufactured by Crown as an OEM part for manual pallet jack hydraulic assemblies. It is designed to keep contaminants out of the hydraulic cylinder and maintain seal performance in Crown PTH50 manual pallet jacks.
Q: Which Crown pallet jack models use the CR 818261?
A: The CR 818261 wiper is compatible with Crown PTH50 manual pallet jacks. Verify your equipment model before ordering to ensure proper fitment.
Q: Why is a wiper important in a pallet jack hydraulic system?
A: The wiper removes dirt, dust, and moisture from the piston rod as it extends and retracts. This prevents contamination from entering the hydraulic cylinder, which extends seal life and maintains system reliability. A worn or missing wiper can cause premature seal failure.
Q: Can the CR 818261 be used with other seal kits?
A: The CR 818261 wiper is designed as part of the Crown PTH50 hydraulic assembly. It works in conjunction with other OEM seals and backup rings. Always use the correct OEM wiper with matching seal components for your equipment model.
Q: Is the CR 818261 a direct factory replacement?
A: Yes. The CR 818261 is the Crown OEM part number. This is the factory-authorized replacement component for Crown PTH50 manual pallet jacks. There are no known alternate or superseding part numbers.