CR 50001-004

Frequently Asked Questions

Q: What is the CR 50001-004 cotter pin designed for?
A: The CR 50001-004 is an OEM cotter pin manufactured by Crown for electric lift truck applications. It is designed to secure mechanical linkages in drive units and brake assemblies where vibration and movement require positive locking.

Q: What material is the CR 50001-004 cotter pin made from?
A: The CR 50001-004 is constructed from carbon steel, which provides strength and durability for mechanical linkage security. Carbon steel is standard for cotter pins used in high-vibration industrial applications.

Q: Which Crown electric lift truck models use the CR 50001-004 cotter pin?
A: The CR 50001-004 is an OEM Crown part used in electric lift truck drive units and brake assemblies. It is compatible with Crown equipment requiring this fastening specification. Contact us for specific model and serial range compatibility.

Q: Is the CR 50001-004 cotter pin corrosion resistant?
A: The CR 50001-004 is made from carbon steel, which is not inherently corrosion-resistant. The exact finish coating is not specified. In wet environments or cold storage operations, carbon steel cotter pins may show surface corrosion over time.

Q: What happens if the CR 50001-004 cotter pin fails or breaks?
A: A failed cotter pin can allow mechanical linkages to loosen, leading to brake or drive unit malfunction. Do not operate equipment with loose or missing cotter pins, as this affects safety and control. Replace immediately upon discovery of wear or damage.