Product Description
Crown CR 041163 ram assembly is an OEM hydraulic lift component for Crown manual pallet jack models, designed for direct replacement and repair of the pallet jack’s hydraulic system. Manufactured with precision-machined steel and chrome-plated rod, it meets all Crown technical standards for durability and reliability in material handling applications.
Specifications
Hydraulic
| Pressure Rating | Designed for manual pallet jack system pressure—OEM rating (exact PSI not published) |
Material & Construction
| Cylinder Material | Precision-machined steel, hydraulic rated |
| Rod Material | Induction-hardened steel, chrome plated |
| Seal Type | Heavy-duty hydraulic sealing—OEM grade |
Part Numbers
| OEM Part Number | CR 041163 |
| Manufacturer Part Number | CR 041163 |
Frequently Asked Questions
Q: What is the CR 041163 ram assembly and what does it do?
A: The CR 041163 is an OEM hydraulic ram assembly for Crown manual pallet jacks. It is the core lifting cylinder component that generates hydraulic pressure to raise the load platform. It is a precision-machined assembly including the cylinder barrel, rod, seals, and connection ports.
Q: What materials are used in the CR 041163 ram assembly?
A: The CR 041163 cylinder barrel is precision-machined steel rated for hydraulic service. The rod is induction-hardened steel with chrome plating for corrosion resistance and durability. All internal seals are heavy-duty hydraulic grade, OEM specification.
Q: What is the pressure rating of the CR 041163 ram assembly?
A: The CR 041163 is designed and rated for manual pallet jack system pressure. Do not exceed the pressure specifications of your Crown pallet jack model. Overloading or exceeding rated capacity will damage the cylinder and seals. Consult your pallet jack manual for exact pressure ratings.
Q: Which Crown manual pallet jack models use the CR 041163 ram assembly?
A: The CR 041163 is designed for Crown manual pallet jack models specified in your equipment documentation. Verify your pallet jack model, serial range, and capacity before ordering. Cross-compatibility between different Crown series is not guaranteed.
Q: How long does the CR 041163 ram assembly typically last?
A: The CR 041163 ram assembly will perform reliably for the service life of the pallet jack with proper maintenance and operation within load capacity limits. Replacement is necessary if the cylinder leaks hydraulic fluid, does not lift to full height, or the rod is visibly damaged or bent.
Q: What causes premature failure of the CR 041163 ram assembly?
A: Premature failure occurs from exceeding the pallet jack load capacity, dirty or degraded hydraulic fluid, impact damage to the rod, or operation below freezing temperatures. Use only OEM-approved hydraulic fluid and maintain proper fluid level and condition.