Product Description
Manual pallet jack complete wheel kit (GWK-LR0655-CK) – replacement kit includes ultra-polyurethane 70D load wheels and industrial nylon steer wheels, with sealed ball bearings, alloy axles, and bolt-on fasteners for Lift-Rite and Big Joe LR0655 models. Cross-market and OEM compatible part numbers included; designed for aftermarket installation and duty replacement in warehouse and material handling environments.
Compatibility: Fits pallet jacks made by Lift-Rite, model LR0655. SKU: GWK-LR0655-CK
Specifications
Material
| Load Wheel Material Grade | Polyurethane, Shore D 70 hardness |
| Steer Wheel Material Grade | Machined nylon engineering thermoplastic |
Part Numbers
| OEM Part Number | GWK-LR0655-CK |
| Cross-Reference Part Numbers | Equivalent to 310700-109-KIT; suitable for Lift-Rite/Big Joe LR0655 model |
| Compatible Models | Big Joe LR0655, Lift-Rite LR0655 |
Frequently Asked Questions
Q: What OEM part is GWK-LR0655-CK equivalent to?
A: GWK-LR0655-CK is equivalent to OEM part number 310700-109-KIT and fits Lift-Rite and Big Joe LR0655 manual pallet jacks. Cross-reference your original kit part number on the wheel assembly or jack documentation to confirm equivalence before installation.
Q: Does GWK-LR0655-CK include both load wheels and steer wheels?
A: Yes. GWK-LR0655-CK is a complete wheel kit that includes ultra-polyurethane 70D Shore hardness load wheels and industrial machined nylon steer wheels. The kit also provides sealed ball bearings, alloy axles, and bolt-on fasteners for both wheel sets. Installation requires no cross-kit substitution.
Q: What tools and steps are required to install GWK-LR0655-CK on my LR0655 pallet jack?
A: Installation requires basic hand tools: adjustable wrench, socket set, and rubber mallet. Lift the jack frame using a floor crane or stationary lift table. Remove the axle cotter pins and castle nuts. Slide off the old wheel assembly. Position the new wheels from the kit and align the axle shaft. Install new castle nuts, torque to 35 foot-pounds, then secure with new cotter pins. Lower the jack and test steering response.
Q: What is the load capacity of GWK-LR0655-CK load wheels?
A: The ultra-polyurethane 70D load wheels support the maximum load rating of Big Joe LR0655 and Lift-Rite LR0655 manual pallet jacks, typically 5,500 pounds. The 70D Shore durometer rating provides excellent abrasion resistance on concrete, asphalt, and composite warehouse floors. Do not exceed the jack nameplate weight capacity.
Q: How often should GWK-LR0655-CK wheels be inspected and maintained?
A: Inspect wheels monthly for flat spots, cracks, and debris buildup. Clean polyurethane surfaces with warm soapy water and dry thoroughly. Apply light machine oil to steer wheel pivot points every three months. Check bearing play by manually spinning each wheel; replace bearings if play exceeds 1/16 inch. Replace load or steer wheels if tread wear reduces diameter by more than 3/8 inch or if cracks exceed 1/4 inch.
Q: Can I mix load wheels from GWK-LR0655-CK with other wheel kits on the same jack?
A: No. Do not mix load wheels or steer wheels from different kits on the same jack. Mismatched wheel durometers and diameters cause uneven load distribution, premature bearing wear, and steering instability. The 70D polyurethane in GWK-LR0655-CK must be paired with the included nylon steer wheels for rated performance.
