Product Description
Crown CR 41163 is an OEM hydraulic ram assembly for Crown PTH Series manual pallet jacks (serial #3-183850 & higher), supplied as a complete lifting ram for the hydraulic pump unit. Fabricated from heat-treated steel with a hard chrome plated surface for increased durability, the CR 41163 is a direct-fit service component, compatible with standard OEM seal kit CR 43023. No equivalent or replacement part numbers are published. Intended for direct replacement in Crown PTH Series hydraulic assembli
Compatibility: Fits pallet jacks made by Crown, model PTH. SKU: CR 41163
Specifications
Hydraulic
| Seal Kit Compatibility | Compatible with factory-spec Seal Kit CR 43023 |
| Material Composition | Heat-treated steel with hard chrome plating |
Part Numbers
| Part Number | CR 41163 |
| Manufacturer | Crown |
| Compatible Models | Crown PTH Series Manual Pallet Jacks (Serial Number 3-183850 and higher) |
Frequently Asked Questions
Q: What is the CR 41163 hydraulic ram assembly?
A: The CR 41163 is a complete OEM hydraulic ram assembly for Crown PTH Series manual pallet jacks. This is the lifting cylinder that converts hydraulic pressure from the pump into vertical fork movement. It is supplied as a fully assembled, ready-to-install component.
Q: Which Crown pallet jack models and serial numbers use the CR 41163?
A: The CR 41163 is compatible with Crown PTH Series Manual Pallet Jacks with serial number 3-183850 and higher. Verify your equipment serial number before ordering. This part number is specific to this serial range and may not fit earlier production units.
Q: What seals work with the CR 41163 hydraulic ram?
A: The CR 41163 is compatible with OEM Seal Kit CR 43023. When replacing the hydraulic ram, use the correct seal kit to ensure proper sealing and prevent hydraulic fluid leakage. Do not attempt to reuse seals from the old ram assembly.
Q: What material and finish is the CR 41163 made from?
A: The CR 41163 is fabricated from heat-treated steel with a hard chrome plated surface. Heat treatment provides internal strength to withstand high pressure hydraulic loads. Chrome plating protects the external surface from corrosion and the rod surface from wear during repeated extension and retraction cycles.
Q: How long does the CR 41163 hydraulic ram last?
A: The CR 41163 should provide years of service with proper maintenance of the hydraulic system. Lifespan depends on hydraulic fluid condition, seal integrity, and usage intensity. Monitor for signs of external leakage, slow or jerky lifting action, or inability to reach full height. These symptoms indicate seal wear and the need for replacement.
Q: Are there equivalent or replacement part numbers for the CR 41163?
A: No equivalent or replacement part numbers are published by Crown for the CR 41163. This is a proprietary OEM component specific to PTH Series equipment with serial numbers 3-183850 and higher. Use only the CR 41163 SKU when ordering a direct replacement hydraulic ram assembly.