Product Description
ROLL PIN
Frequently Asked Questions
Q: What equipment types use the 3056335 roll pin?
A: The 3056335 roll pin is a fastener component commonly used in manual pallet jacks and hand-operated material handling equipment from brands like Crown, Toyota, and Raymond. It secures linkage assemblies and load arms. Verify your specific pallet jack model documentation before ordering to confirm fitment.
Q: What are the material properties of this roll pin?
A: Roll pins are typically made from alloy steel with a cylindrical spring design that grips the bore hole through radial force. This design allows for easy insertion and removal without a cotter pin or lock washer. The spring tension keeps the pin secure even under vibration and repeated use.
Q: How long does this roll pin typically last?
A: A roll pin in normal service lasts 3-5 years depending on equipment usage frequency and maintenance practices. Lifespan shortens under high-vibration conditions or if the pin bore becomes worn or enlarged. Replace the pin if it falls out repeatedly or shows signs of corrosion or damage.
Q: What symptoms indicate the roll pin needs replacement?
A: Symptoms include loose or rattling linkage components, misalignment of load arms, loss of load stability, or the pin visibly falling out during operation. If the pallet jack linkage feels unstable or moves when it should not, inspect this roll pin immediately.
Q: Is this roll pin compatible with electric pallet jacks?
A: No. The 3056335 is designed for manual pallet jack applications. Electric and battery-powered units use different linkage designs and fasteners. Verify equipment type and serial range in your documentation before ordering any fastener component.