Product Description
ROLL PIN
Specifications
Product Overview
| Product Type | Roll Pin Fastener |
Physical Specifications
| Primary Function | Anti-rotation lock for drive and transmission components |
| Material | Alloy steel |
| Surface Treatment | Zinc-plated |
| Compatibility | Electric lift truck equipment - consult technical documentation for specific models |
Compatibility
| Application | Electric Lift Truck Assemblies |
| Replacement Indicator | Visible deformation, corrosion, or component rotation |
Frequently Asked Questions
Q: What is the SY28309 roll pin used for?
A: The SY28309 is a roll pin for electric lift truck assemblies. Roll pins are precision fasteners that prevent parts from rotating or shifting under load by creating a positive mechanical lock between components in drive and transmission assemblies.
Q: What are the dimensions of the SY28309 roll pin?
A: Contact us with your equipment model and serial number for exact dimensional specifications of the SY28309. Pin diameter, length, and tolerance specifications must match your manufacturer technical drawing to ensure proper fit and function.
Q: Is the SY28309 compatible with Toyota, Crown, or Raymond lift trucks?
A: The SY28309 is designed for electric lift truck applications. To confirm compatibility with your specific equipment brand and model, verify the part number on your original fastener or consult your equipment technical documentation. Contact us for cross-reference assistance.
Q: When does a roll pin like the SY28309 require replacement?
A: Roll pins deteriorate through shearing stress, corrosion, or mechanical deformation. If components begin to rotate relative to each other, if the pin exhibits visible deformation or corrosion, or if fastening fails, replacement is necessary. Worn pins reduce equipment reliability and create safety hazards.
