Product Description
Crown CR 115521 shaft, OEM replacement undercarriage shaft designed for compatibility with Crown PE 3000 series electric pallet trucks. Engineered for integration with frame and wheel assemblies in electric lift truck undercarriages.
Compatibility: Fits pallet jacks made by Crown, model PE 4000. Alternate model: PE4000. SKU: CR 115521
Specifications
Part Numbers
| OEM Part Number | CR 115521 |
| Manufacturer Part Number | CR 115521 |
| Compatible Models | Crown PE 3000 series pallet trucks |
Frequently Asked Questions
Q: What is the CR 115521 shaft and what Crown models does it fit?
A: The CR 115521 is an OEM replacement undercarriage shaft designed for Crown PE 3000 Series electric pallet trucks. It integrates with the frame and wheel assemblies, providing structural support and facilitating wheel articulation in the undercarriage system.
Q: What is the material construction of the CR 115521?
A: The CR 115521 is manufactured from steel per Crown OEM specification, machined and finished to exact tolerance. Steel construction provides the rigidity and load capacity necessary for undercarriage support in heavy-duty material handling applications.
Q: Can the CR 115521 be used as a cross-reference for other Crown models?
A: The CR 115521 is engineered specifically for Crown PE 3000 Series pallet trucks. Do not assume interchangeability with PE 4000, PE 4500, or other Crown model undercarriage systems without verifying dimensional and load rating compatibility.
Q: What performance issues indicate the CR 115521 shaft needs replacement?
A: Replace the CR 115521 if you observe visible bending, cracking, excessive play between the shaft and frame mounting points, lateral movement during operation, or degraded wheel alignment. These conditions indicate shaft damage that compromises structural integrity and stability.
Q: Is the CR 115521 a direct OEM part or an aftermarket equivalent?
A: The CR 115521 is an original Crown OEM undercarriage shaft for PE 3000 Series trucks. Specifying the OEM part number CR 115521 ensures proper fit with Crown frame geometry, wheel assemblies, and articulation mechanisms.