CR 154840-201-88

Frequently Asked Questions

Q: What is the 154840-201-88?
A: The CR 154840-201-88 is a complete load wheel assembly for Crown electric lift trucks, featuring 95A Shore A polyurethane treads, axle, and bearing components as a ready-to-install unit.

Q: What polyurethane compound is used in this assembly?
A: The assembly features a 95A Shore A polyurethane compound designed for standard warehouse operations with good wear resistance on typical concrete floors.

Q: What are the operating environment limits for the 95A polyurethane wheels?
A: The 95A polyurethane is rated for standard temperature warehouse operations (above 32°F) and provides optimal performance on typical concrete floors. In cold storage below 32°F or on wet surfaces, performance may be reduced; consult Crown technical documentation for alternative wheel compounds for specialized environments.

Q: What is the expected service life of the 154840-201-88 assembly?
A: Service life depends on operating hours, load distribution, and floor conditions. Typical replacement intervals range from 1,500 to 2,500 equipment operating hours. Inspect every 500 hours for wear indicators such as flat spots or visible polyurethane deterioration.

Q: How should the assembly be stored?
A: Store the assembly in a clean, dry location away from direct sunlight, extreme temperatures, and oils or solvents that may degrade polyurethane. Keep wheels off the ground on a clean surface to prevent flat spotting during extended storage.

Q: Is this a single assembly or does it require multiple units?
A: The 154840-201-88 is a single load wheel assembly. Refer to your Crown equipment documentation to determine the total number of assemblies required for your specific model and configuration.

Q: Can this assembly be used as a direct replacement?
A: The CR 154840-201-88 is designed as a factory-spec direct replacement for compatible Crown electric lift truck models. Verify your equipment model and serial number against Crown parts documentation before ordering to confirm compatibility.