Product Description
Crown OEM torsion spring, part number CR 131105, designed for the tiller/handle assembly in Crown PE 4000 and PE 4500 series electric lift trucks. Features right-hand wind, 0.16 inch outside diameter, constructed from ASTM A228 music wire, and provides 0.0014 in-lb rated torque.
Compatibility: Fits pallet jacks made by Crown, model PE 4000. Alternate model: PE4000. SKU: CR 131105
Specifications
Part Numbers
| OEM Part Number | CR 131105 |
| Manufacturer Part Number | CR 131105 |
| Cross-Reference Part Numbers | Alternate: 131105 |
| Compatible Models | Crown PE 4000 Series, Crown PE 4500 Series |
Frequently Asked Questions
Q: What Crown models use the CR 131105 torsion spring?
A: The CR 131105 is designed for Crown PE 4000 and PE 4500 series electric lift trucks. It is installed in the tiller/handle assembly. Verify your model matches one of these series before ordering.
Q: What is the material specification for the CR 131105?
A: The CR 131105 is constructed from ASTM A228 music wire, which is a high-carbon steel alloy selected for superior elasticity and fatigue resistance in spring applications.
Q: What are the physical specifications of the CR 131105 torsion spring?
A: The CR 131105 features a right-hand wind orientation with an outside diameter of 0.16 inch and a rated torque of 0.0014 in-lb. These dimensions are engineered for precise fitment in the PE 4000 and PE 4500 tiller assemblies.
Q: What is the function of the CR 131105 in the tiller assembly?
A: The torsion spring provides return force to the tiller/handle mechanism, enabling smooth operator control of the lift truck and ensuring the handle returns to neutral position after steering or control input.
Q: What alternate part numbers reference the CR 131105?
A: The alternate Crown reference number is 131105. When searching for this torsion spring, both CR 131105 and 131105 refer to the same OEM part.
Q: How long does a torsion spring like the CR 131105 typically last?
A: Spring lifespan depends on operational frequency and cycle count. ASTM A228 music wire is rated for high cycle fatigue, making it suitable for daily industrial use. Signs of wear include reduced return force or visible cracks in the wire.