Product Description
Roll pin
Frequently Asked Questions
Q: What is the 00591-53984-81 roll pin used for on a forklift?
A: The 00591-53984-81 is a roll pin (spring pin) that secures pivot points, linkages, and hydraulic cylinder head connections on forklifts from Toyota, Crown, Raymond, Yale, and similar equipment. It holds mechanical assemblies in position while allowing controlled articulation.
Q: What diameter and length specifications does the 00591-53984-81 have?
A: The 00591-53984-81 is precision-manufactured to standard roll pin dimensions. Verify the exact bore hole diameter on your equipment before ordering. Using an incorrectly sized pin will not seat properly and will not provide secure retention.
Q: When should I replace a roll pin on my forklift?
A: Replace the 00591-53984-81 roll pin if it falls out, becomes loose, or shows visible corrosion or deformation. A loose pin allows excessive play in hinged assemblies, reducing control precision and creating safety hazards. Inspect roll pins during routine maintenance for cracks or wear.
Q: Is the 00591-53984-81 roll pin reusable or single-use?
A: The 00591-53984-81 roll pin can be reused if it is not deformed, cracked, or corroded during removal. However, springs in roll pins lose tension over time. For critical pivot points subject to frequent articulation, replacing with a new pin ensures reliable retention and operator safety.