CR 088628-A
CR 088628-A
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Compatibility
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Reference Diagrams
Visit our diagram page for part references to popular models
Product Description
Crown CR 088628-A is a polyurethane load wheel assembly designed for Crown electric lift trucks and pallet jacks. Wheel features poly tread with a steel core, optimized for high durability in material handling environments.
Compatibility: Fits pallet jacks made by Crown, model RR RD 5700 Series Reach Truck. Alternate model: RRRD5700SeriesReachTruck. SKU: CR 088628-A
Specifications
Material & Construction
| Tread Material | Polyurethane, 95A durometer |
| Core Material | Steel |
| Wheel Size |
Part Numbers
| Direct Replacement Part Number | CR 088628-A |
| Manufacturer Part Number | CR 088628 |
Compatibility
| Compatible Equipment | Crown RR/RD 5700 Series Reach Trucks |
Frequently Asked Questions
Q: What are the dimensions and material composition of the CR 088628-A?
A: The CR 088628-A is a load wheel featuring a polyurethane tread with 95A durometer hardness bonded to a steel core. The polyurethane provides traction and shock absorption, while the steel core delivers structural support for heavy load handling on Crown electric lift trucks and reach trucks.
Q: Which Crown equipment models is the CR 088628-A designed for?
A: The CR 088628-A is a factory-spec replacement for Crown RR/RD 5700 Series Reach Trucks. Always verify your equipment serial number and model designation match this compatibility before ordering. Cross-compatibility with other Crown models or competing brands requires confirmation.
Q: What does a 95A durometer polyurethane provide compared to softer or harder compounds?
A: The 95A durometer polyurethane offers excellent balance between traction and wear resistance. It is firmer than 92A compounds for better load support and reduced tread deformation, while remaining softer than 97A compounds to maintain floor grip and absorb shock in material handling environments.
Q: What is the advantage of a steel core construction?
A: The steel core provides radial strength and prevents wheel collapse under heavy or sustained loads. Steel cores maintain dimensional stability throughout the wheel's service life and resist permanent deformation from concentrated weight, critical for electric reach trucks handling dense pallets.
Q: How does the 4 x 4.125 inch size affect performance on reach trucks?
A: The wheel supports superior maneuverability in narrow warehouse aisles while maintaining adequate load-carrying capacity for pallet handling operations.
Q: Can the CR 088628-A be used on other forklift types?
A: This wheel is engineered specifically for Crown RR/RD 5700 Series Reach Trucks. Cross-brand or cross-model compatibility depends on matching. Consult Crown Equipment documentation or contact an authorized parts distributor to confirm fitment on other equipment.
