Product Description
Crown CR 41999 is an OEM piston and cylinder assembly for manual pallet jack hydraulic units. Designed for Crown PTH models, this assembly includes key hydraulic components required for lifting functionality. Compatible with specific serial ranges and Crown seal kits.
Compatibility: Fits pallet jacks made by Crown, model PTH. SKU: CR 41999
Specifications
Hydraulic
| Seal Kit Reference | Seal kit CR 43023, Super seal kit CR 43023-Super |
Material
| Cylinder Material | Precision-machined steel |
| Piston Material | Hardened alloy steel, surface ground |
Part Numbers
| OEM Part Number | CR 41999 |
| Manufacturer Part Number | CR 41999 |
| Compatible Models | Fits Crown PTH (manual pallet jack); serial # 3-183850 and higher |
Frequently Asked Questions
Q: What does the CR 41999 assembly include?
A: The CR 41999 is an OEM piston and cylinder assembly for Crown PTH Series manual pallet jacks. It includes key hydraulic components required for lifting functionality in a single assembly.
Q: Which Crown pallet jack serial numbers are compatible with CR 41999?
A: The CR 41999 fits Crown PTH manual pallet jacks with serial number 3-183850 and higher. Verify your equipment serial number falls within this range before ordering.
Q: What materials are used in the CR 41999 assembly?
A: The CR 41999 features a precision-machined steel cylinder and hardened alloy steel piston. These materials work together to withstand high hydraulic pressure and provide long service life.
Q: Can I use CR 41999 with Crown seal kits?
A: Yes, the CR 41999 is compatible with Crown seal kit CR 43023 and super seal kit CR 43023-Super. Use these kits when servicing the assembly to maintain original equipment specifications.
Q: Is CR 41999 a replacement for both the cylinder and piston?
A: Yes, CR 41999 supplies both the piston and cylinder as a matched assembly. If both components need replacement, this assembly ensures correct fitment and matching metallurgy between cylinder and piston.
Q: Why is the piston and cylinder precision-machined?
A: Precision machining ensures tight tolerances between the cylinder bore and piston rod. This tight fit maintains hydraulic pressure, prevents leakage, and ensures consistent lift performance on PTH Series pallet jacks.