Product Description
GWK-TWB40-LW is a direct-replacement load wheel kit for Toyota Tora Max TWB40 electric pallet trucks, comprising two polyurethane (95A) load wheel assemblies with sealed bearings, axles, and fasteners. This kit is engineered for fork tip load wheel applications and is not compatible with the Toyota 2TWB40 variant.
Compatibility: Fits pallet jacks made by Toro Max, model TWB40. SKU: GWK-TWB40-LW
Specifications
Material
| Polyurethane Hardness | Shore A 95 |
Part Numbers
| Manufacturer Part Number | GWK-TWB40-LW |
| OEM Compatibility | Fits Toyota Tora Max TWB40 electric pallet jack |
| Application Exclusion | Not compatible with Toyota 2TWB40 |
Frequently Asked Questions
Q: What is the correct model compatibility for GWK-TWB40-LW?
A: GWK-TWB40-LW is designed for Toyota Tora Max TWB40 electric pallet trucks. This kit will not fit Toyota 2TWB40 or any other Toyota variant. The 2TWB40 has different fork tip geometry and axle specifications. Always verify your exact model number on the truck nameplate before ordering to avoid incompatibility issues.
Q: Why does this kit say not compatible with Toyota 2TWB40?
A: The Toyota 2TWB40 has a different wheel cavity design and axle diameter than the TWB40. Installing GWK-TWB40-LW on a 2TWB40 will cause the wheels to bind, sit too loose, or misalign with the fork tip. This results in uneven wear, vibration, and potential electrical short circuit from wheel movement affecting brake systems.
Q: What hardness is Shore A 95 and how does it differ from the load wheel kits?
A: GWK-TWB40-LW uses polyurethane at Shore A 95 hardness, which is much softer than the 70D Shore wheels used in manual pallet jacks. Shore A measures rubber and soft polymers, while Shore D measures rigid plastics. The A 95 hardness provides excellent grip and shock absorption on smooth warehouse floors, but wears faster than 70D in high-speed applications.
Q: Is this kit designed for fork tip load wheels or steer wheels?
A: GWK-TWB40-LW is engineered specifically for fork tip load wheel applications on the TWB40 electric truck. Do not use this kit for steer wheel replacement. The wheel size, axle length, and bearing type are optimized for fork tip mounting and will not fit the steer wheel assembly on your truck.
Q: What symptoms indicate I need to replace the load wheels on my TWB40?
A: Replace load wheels when you observe visible wear reducing diameter by more than 1/8 inch, flat spots, or smooth worn patches where grip is lost. Listen for grinding sounds from sealed bearings or check for oil leaking from bearing seals. On electric trucks, worn wheels cause the motor to work harder, reducing battery run time and increasing charging cycles.
Q: Does GWK-TWB40-LW include sealed bearings?
A: Yes, GWK-TWB40-LW includes sealed bearings and all required fasteners and axles. The kit arrives ready for installation. Do not disassemble the bearings or attempt to regrease them, as sealed bearings are pre-lubricated for the life of the kit. Disassembly voids the bearing warranty and introduces contamination that causes premature failure.