Product Description
Crown CR 071894-A Load Wheel Assembly is an OEM-equivalent poly load wheel designed for Crown electric pallet jacks and walkie lift trucks. This assembly features a machined steel hub with a polyurethane tread, 4-inch nominal width, and is engineered for heavy-duty service in demanding warehouse applications. Suitable for multiple Crown electric lift truck models. Confirm sizing and fitment prior to installation.
Specifications
Material & Construction
| Tread Material | Polyurethane |
| Core Material | Steel |
| Finish/Coating | Polyurethane tread bonded to steel core |
Part Numbers
| OEM Part Number | 071894 |
| Manufacturer Part Number | CR 071894-A |
Frequently Asked Questions
Q: What is the construction and design of the CR 071894-A load wheel?
A: The CR 071894-A features a machined steel hub core with polyurethane tread bonded to the steel structure. This hybrid design combines the durability of steel with the floor-friendly properties of polyurethane, rated for 4 inch nominal width. It is engineered for heavy-duty warehouse applications.
Q: Which Crown equipment models are compatible with the CR 071894-A?
A: The CR 071894-A is designed for multiple Crown electric pallet jacks and walkie lift truck models. The steel hub with polyurethane tread construction makes it suitable for demanding warehouse environments. Verify your equipment model and wheel specifications prior to ordering.
Q: Why is the steel hub construction preferred for heavy-duty applications?
A: A machined steel hub provides superior structural integrity, load distribution, and impact resistance compared to plastic or aluminum cores. When bonded with polyurethane tread, this design delivers extended wear life and reliable performance in demanding warehouse conditions with heavy loads or rough floors.
Q: What maintenance is recommended for the CR 071894-A wheel?
A: Inspect the wheel regularly for tread wear and separation of the polyurethane from the steel hub. Clean debris from the tread and bore. The polyurethane tread-to-hub bond is permanent, so do not attempt to re-glue if separation occurs. Replace the wheel if tread depth is insufficient or the bond is compromised.