Product Description
Complete Wheel Kit: 2 Load Roller Assy, 2 Steer Wheel Assy, W/ Bearings, Axles and Fasteners
Compatibility: Fits pallet jacks made by Ultra, model UL5500. SKU: GWK-UL-CK
Frequently Asked Questions
Q: What is included in the GWK-UL-CK complete wheel kit?
A: The GWK-UL-CK is a complete kit containing 2 load roller assemblies, 2 steer wheel assemblies, high-performance bearings, hardened steel axles, and all fasteners required for installation. This is a full replacement set for both front and rear wheels on Ultra UL5500 pallet jacks.
Q: Which Ultra pallet jack models does the GWK-UL-CK fit?
A: The GWK-UL-CK is designed for Ultra model UL5500 manual pallet jacks. Verify your jack model on the nameplate before purchasing. Do not assume compatibility with other Ultra models without confirming specifications.
Q: Can I replace only the load wheels or steer wheels, or must I buy the complete kit?
A: The GWK-UL-CK is sold as a complete kit with all four wheels. If you need only load wheels or steer wheels separately, contact the supplier for individual roller or wheel assemblies. For optimal performance, replace all wheels at the same time to ensure even rolling and steering response.
Q: What is the maximum load rating for a jack equipped with GWK-UL-CK wheels?
A: The GWK-UL-CK wheels are rated for the Ultra UL5500 load capacity of 5500 lbs. Do not exceed this weight rating. Overloading will accelerate bearing wear and cause wheel failure.
Q: How do I diagnose if my wheels need replacement?
A: Signs of wheel failure include uneven rolling, difficulty steering, visible cracks or flat-spots on the wheels, grinding or squealing from the bearings, or noticeable play when you rock the wheel by hand. If any of these symptoms appear, replace with the GWK-UL-CK kit to restore full functionality.
Q: Do I need special tools or professional installation?
A: Basic hand tools are sufficient: a socket set, wrench, and jack stand. Lift the pallet jack safely on a work stand, remove the old wheel and axle assemblies by unbolting the fasteners, install the new wheels with bearings and axles from the GWK-UL-CK kit, and torque fasteners securely. No special tools or professional skills are required.