CR 115383

Frequently Asked Questions

Q: What are the exact dimensions of the CR 115383 roll pin?
A: The CR 115383 is a hardened steel roll pin with a length of 1.18 inches and a diameter of 0.2 inches. These dimensions are critical for proper fitment in Crown electric lift truck assemblies. Do not substitute with oversized or undersized pins, as this compromises linkage retention and can cause component failure.

Q: What is the purpose of the CR 115383 roll pin in electric lift truck assemblies?
A: The CR 115383 roll pin retains linkage and mechanical connections in electric lift truck assemblies. It acts as a positive stop to prevent accidental disconnection during load cycles. The hardened steel construction withstands repeated stress from mast movement and load handling.

Q: Which Crown lift truck models and assemblies use the CR 115383 roll pin?
A: The CR 115383 is specified for Crown electric lift truck linkage and assembly retention. Compatible equipment includes Crown lift models and may fit Toyota and Yale platforms with equivalent linkage design. Verify your equipment documentation or the pin location on your current assembly before ordering.

Q: Why is the CR 115383 roll pin hardened steel instead of standard steel?
A: Hardened steel provides shear strength and wear resistance necessary to withstand repeated load cycles and vibration in electric lift truck applications. Standard steel would deform or shear under the stress of mast extension, retraction, and tilting operations. Hardening ensures the pin maintains its grip without slipping or breaking.

Q: How often should the CR 115383 roll pin be inspected or replaced?
A: Inspect the pin during routine preventive maintenance. Look for visible corrosion, surface cracking, or shearing at the contact points. In normal warehouse operation, hardened steel roll pins typically last the life of the lift truck. Replace immediately if you observe cracks, corrosion that affects diameter, or if the pin cannot be removed without damage, as these indicate stress failure or material degradation.

Q: Are there cross-references or superseding part numbers for the CR 115383?
A: No OEM cross-reference or superseding part numbers are available for the CR 115383. This is the original Crown specification roll pin. Use only the CR 115383 designation when ordering to ensure proper fitment and material specification for your lift truck linkage.