Product Description
GWK-L55-LW is a load wheel replacement kit engineered for Lift-Rite L-55 manual pallet jacks, manufactured by Big Joe. The assembly features ultra-polyurethane (70D hardness) rollers in a black finish, precision pre-installed bearings, steel axle, and fastening hardware. Designed as a direct OEM replacement part for consistent performance and longevity in demanding material handling environments.
Compatibility: Fits pallet jacks made by Lift-Rite, model L55. SKU: GWK-L55-LW
Specifications
Material & Construction
| Construction | Pre-assembled load wheel with installed bearings and fastener hardware |
Part Numbers
| Manufacturer Part Number | GWK-L55-LW |
| OEM Part Number | GWK-L55-LW |
| Compatible Equipment Model | Lift-Rite L-55 Manual Pallet Jack |
Frequently Asked Questions
Q: Is GWK-L55-LW a load wheel kit only, or does it include steering wheels?
A: GWK-L55-LW is a load wheel replacement kit only. It replaces the two vertical wheels that support the lifted load but does not include steering wheels. Use GWK-L55-CK for a complete kit that includes both load and steering wheels, or order GWK-L55-LW plus a separate steering wheel kit.
Q: What material and hardness are the wheels in GWK-L55-LW?
A: GWK-L55-LW wheels are ultra-polyurethane with 70D hardness (Shore D durometer), black finish. This compound balances load-carrying capacity with shock absorption and is standard for warehouse pallet jack load wheels. The 70D poly is engineered for repeated compression cycles without permanent deformation.
Q: Does GWK-L55-LW come pre-assembled, or do I need to install bearings and axles?
A: GWK-L55-LW arrives fully assembled with precision pre-installed bearings, steel axle, and fastening hardware. Installation is straightforward: remove old wheel assemblies and slide in the new axle shafts, then secure fasteners. No bearing installation or wheel assembly required.
Q: What is the rated load capacity of GWK-L55-LW wheels?
A: GWK-L55-LW is rated for the original Lift-Rite L55 pallet jack load limit, typically around 5500 pounds. The ultra-poly 70D construction is engineered to support repeated lift cycles at OEM specification. Do not exceed the jacks rated capacity regardless of wheel condition.
Q: How does GWK-L55-LW perform on different floor surfaces?
A: Ultra-poly 70D wheels roll smoothly on sealed concrete, epoxy, and finished warehouse floors, offering good shock absorption for rough handling. On wet or oily surfaces, grip is moderate; wheels may slip during load shifts. On outdoor or very rough concrete, consider steel load wheels instead for better traction.
Q: What is the expected service life for GWK-L55-LW wheels?
A: Typical service life is 2-4 years in moderate warehouse use (20-30 load cycles daily). Poly wheels degrade faster on hot floors, rough concrete, or in outdoor conditions. Replace wheels when you observe audible grinding, visible flat spots, or when wheels become difficult to roll. Inspect monthly for wear.