Product Description
Yale GWK-YA55-LW is a replacement load wheel kit for the Yale YA55 manual pallet jack, compatible exclusively with the YA55 model. The kit contains two ultra-polyurethane (70D Shore) load wheel assemblies, each pre-equipped with bearings, axles, and fasteners for direct mechanical installation. Cross-reference part numbers are not available for substitution. The kit is a manual, mechanically fastened assembly with no electrical or hydraulic components.
Compatibility: Fits pallet jacks made by Yale, model YA55. SKU: GWK-YA55-LW
Specifications
Material & Construction
| Wheel Material Specification | Ultra-Poly (70D) for durability |
Part Numbers & Compatibility
| Compatibility | Compatible with Yale YA55 |
机械
| Load Wheel Material | Ultra-Polyurethane (70D) |
Frequently Asked Questions
Q: What is included in GWK-YA55-LW and what is not?
A: GWK-YA55-LW includes two ultra-polyurethane (70D Shore) load wheel assemblies with pre-installed bearings, axles, and fasteners. This kit does NOT include steer wheels. It is a load-wheels-only replacement. If your YA55 needs steer wheel replacement, order the complete GWK-YA55-CK kit or contact your supplier for steer wheel components separately.
Q: Are there cross-reference or equivalent part numbers for GWK-YA55-LW?
A: No cross-reference part numbers are available for substitution. GWK-YA55-LW is a proprietary Yale YA55 load wheel kit with no documented equivalents from other manufacturers. Do not attempt to substitute with aftermarket wheels from competing brands, as bore diameter, axle length, and bearing seat geometry may not match. Only use GWK-YA55-LW for YA55 load wheel replacement.
Q: Does GWK-YA55-LW have any electrical or hydraulic components?
A: No. GWK-YA55-LW is a mechanical, non-powered wheel assembly. It contains no electrical connections, hydraulic lines, or electronic sensors. Installation is purely mechanical, requiring basic hand tools and fastener torque. The kit is compatible with manual pallet jacks only. Do not use on motorized or powered equipment.
Q: How do I diagnose if load wheels need replacement?
A: Replace load wheels when you observe flat spots, chunks missing from the wheel, severe cracking, or when the jack rolls unevenly across flat floors. If the jack pulls to one side or feels difficult to push, inspect wheels for damage or uneven wear. Spin wheels by hand; they should rotate freely without grinding noise. Grinding indicates bearing wear requiring immediate replacement to prevent jack failure.
Q: What maintenance extends the life of GWK-YA55-LW wheels?
A: Clean wheels weekly with a damp cloth to remove debris and contaminants that damage polyurethane. Avoid dragging loads or striking wheels against dock edges and floor obstacles. Inspect bearings monthly for smooth rotation; grease annually or every 500 operating hours if bearings are open design. Store the jack indoors to prevent UV damage to polyurethane. Proper maintenance extends wheel life from 12 to 24 months.
Q: Can I install GWK-YA55-LW on a YA55 jack with worn steer wheels?
A: Yes. You can replace load wheels only using GWK-YA55-LW while keeping original steer wheels in service. However, if steer wheels are worn or damaged, the jack will not handle smoothly even with new load wheels. For optimal performance and safety, replace all wheels together using the complete GWK-YA55-CK kit. Mixing old steer wheels with new load wheels can cause steering problems.
