Product Description
GWK-EPT55-LW load wheel replacement kit engineered for EPT-series manual pallet jacks. Features dual ultra-polyurethane wheels rated 70 Shore D durometer with 80mm diameter and 70mm width. Each assembly includes precision sealed roller bearings, hardened steel axles, and prevailing torque lock nuts. Rated for 5500 lbs distributed load capacity per wheel assembly. Compatible with multi-surface industrial flooring applications including concrete and epoxy-coated surfaces.
Compatibility: Fits pallet jacks made by Blue Giant, model EPT55. SKU: GWK-EPT55-LW
Specifications
Component Specifications
| Fastener Hardware | Lock nuts with prevailing torque design for axle retention |
Material Specifications
| Polyurethane Hardness Rating | 70D durometer (Shore D scale) for industrial floor applications |
Mechanical Specifications
| Load Wheel Material Composition | Ultra-Polyurethane compound, 70 Shore D durometer |
Part Numbers & Compatibility
| Manufacturer Part Number | GWK-EPT55-LW |
| Compatible Equipment Models | EPT-series manual pallet jack model 55 |
Frequently Asked Questions
Q: What is the load capacity per wheel on the GWK-EPT55-LW?
A: The GWK-EPT55-LW load wheel assemblies are rated for 5500 lbs distributed load capacity per wheel assembly. This means a dual-wheel setup provides approximately 11000 lbs total capacity when both wheels are equally loaded. Always verify your EPT-series jack nameplate rating to confirm you are not exceeding equipment limits.
Q: What durometer hardness should I specify for the GWK-EPT55-LW wheels?
A: The GWK-EPT55-LW features ultra-polyurethane wheels with a 70 Shore D durometer rating. This hardness rating provides excellent floor protection and wear resistance on concrete and epoxy-coated industrial floors. If you need different hardness grades for softer or specialized surfaces, contact technical support as 70 Shore D is standard for this part number.
Q: Can I install GWK-EPT55-LW wheels on non-EPT series pallet jacks?
A: No. The GWK-EPT55-LW is specifically engineered for EPT-series manual pallet jacks and may not be compatible with other manufacturers or jack designs. Wheel mount configurations, axle diameters, and fastener standards vary between product lines. Installing incompatible wheels can cause unsafe operation and void equipment warranties. Verify your exact jack model before ordering.
Q: What hardware is included with the GWK-EPT55-LW kit?
A: The GWK-EPT55-LW includes precision sealed roller bearings, hardened steel axles, and prevailing torque lock nuts for axle retention. All fasteners are designed to maintain wheel alignment and prevent loosening during heavy use. Do not substitute standard nuts for the prevailing torque lock nuts as vibration can cause wheel separation and equipment failure.
Q: What is the wheel diameter and width of the GWK-EPT55-LW?
A: The GWK-EPT55-LW wheels measure 80mm in diameter and 70mm in width. These dimensions are engineered for the EPT-series load bed and floor interaction geometry. Substituting different sized wheels will affect load height, handling characteristics, and may create floor contact issues or wheel binding problems.
Q: Do the sealed roller bearings on GWK-EPT55-LW require maintenance or lubrication?
A: The precision sealed roller bearings are pre-lubricated and sealed for the life of the wheel assembly. Do not attempt to open or re-lubricate the bearings. Normal wheel rotation during operation will not degrade the sealed bearing package. If wheels become difficult to turn or produce grinding noise, the bearing assembly must be replaced as a complete unit.