Product Description
Polyurethane load wheel part number 1120-133003-11 is a replacement for Big Joe WPT45 electric pallet trucks. This load wheel assembly supports floor protection, quiet operation, and reliable performance under warehouse conditions.
Specifications
Material & Construction
| Material | Polyurethane |
Part Numbers & Compatibility
| Make | Big Joe |
| Model | WPT45 |
| Primary Part Number | 1120-133003-11 |
| Cross-Reference Part Numbers | 1120-133003-10, 1120-133003-0A, 1120-80003X-ZC |
| Equipment Compatibility | Big Joe WPT45 electric pallet truck |
| Cross Reference Part Numbers | 1120-133003-10, 1120-133003-0A, 1120-80003X-ZC |
Wheel Dimensions
| Outside Diameter | 3.25 in |
| Width | 4.5 in |
Additional Specifications
| Complete Kit Reference | Load wheel kit LWK-1071 |
Frequently Asked Questions
Q: What equipment does this load wheel fit?
A: This load wheel is designed for Big Joe WPT45 electric pallet trucks. It also interchanges with part numbers 1120-133003-10, 1120-133003-0A, and 1120-80003X-ZC. Verify that your pallet truck model matches before ordering, as load wheel fitment is model-specific.
Q: What are the material specifications?
A: This wheel features a polyurethane elastomer tread bonded to a cast iron core. This composition provides floor protection, reduces noise during operation, and supports durability under load.
Q: What is included in the load wheel kit?
A: The 1120-133003-11 is part of load wheel kit LWK-1071, which supplies the complete load wheel assembly for Big Joe WPT45 units. Check the kit contents to confirm all components are included for your application.
Q: Why would I need to replace a load wheel?
A: Load wheels wear from friction and load stress. Signs of wear include reduced traction, visible tread damage, flat spots, or increased noise during operation. Polyurethane treads typically last longer on dry floors than on wet or cold storage surfaces.
Q: How do I verify this is the correct replacement?
A: Check your equipment manual or existing load wheel for the part number. The 1120-133003-11 is correct for Big Joe WPT45 models. If your truck uses interchangeable part numbers 1120-133003-10, 1120-133003-0A, or 1120-80003X-ZC, those are compatible options. Verify the match to your existing wheel before ordering.
