Product Description
Load Wheel Assembly
Frequently Asked Questions
Q: What is included in the CR 74657-030-A load wheel assembly?
A: The CR 74657-030-A is a complete load wheel assembly for Crown electric lift trucks. It includes the wheel, bearings, seals, and mounting hardware as a single unit. This assembly simplifies replacement compared to individual components. Confirm your truck requires the -A variant before ordering, as some models use individual wheel components instead.
Q: What brands and models use CR 74657-030-A assemblies?
A: The CR 74657-030-A is a Crown original equipment assembly compatible with specific electric pallet jack and lift truck models. Fitment varies by truck series and model year. Verify your equipment serial number matches the CR part specification. Do not assume compatibility without confirmation.
Q: How do wheel assembly materials affect durability?
A: Crown load wheel assemblies use cast iron or polyurethane wheels depending on application. Cast iron wheels provide load capacity for heavy-duty use. Polyurethane wheels reduce noise and offer better traction on wet or smooth floors. The CR 74657-030-A material composition determines floor compatibility and wear rate. Verify material type matches your operating environment.
Q: What is the typical replacement interval for this assembly?
A: Load wheel assembly lifespan ranges from 2-5 years depending on usage intensity, floor type, and maintenance. High-traffic warehouse environments require more frequent replacement than light-duty operations. Monitor wheel condition regularly. Replace when bearing noise appears, wheel diameter decreases significantly, or visual damage is present.
Q: Can I order CR 74657-030-A as individual components instead of a complete assembly?
A: The CR 74657-030-A is sold as a complete pre-assembled unit. If you need individual components, such as just the wheel or bearing set, contact us with your specific requirements. We carry replacement components for Crown equipment. Breaking apart the assembly may void compatibility guarantees.
Q: How does the CR 74657-030-A compare to the non-assembly CR 74657-030?
A: The CR 74657-030 is the wheel component only. The CR 74657-030-A includes the complete assembly with bearings and seals pre-installed. Choose the assembly (-A) for convenience and guaranteed compatibility, or the wheel component alone if you are replacing only the rolling element. Confirm which your truck requires.