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Big Joe WPT45 Load Wheel Assembly - Polyurethane

1120-133003-11

Polyurethane load wheel for Big Joe WPT45 electric pallet trucks. Part number 1120-133003-11 is a replacement load wheel assembly.

Regular price $29.24
Sale price $29.24 Regular price $33.74
Shipping calculated at checkout.
In stock
Size: 3.25" × 4.5" (83 × 114 mm)
⌀ 3.25" (83 mm) 4.5" (114 mm) wide schematic — drawn to listed dimensions
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Big Joe Electric Lift Truck Parts Wheels

Compatibility

Make

Big Joe

Model

WPT45

Visit our diagram page for part references to popular models


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
MaterialPolyurethane
Part Numbers & Compatibility
MakeBig Joe
ModelWPT45
Primary Part Number1120-133003-11
Cross-Reference Part Numbers1120-133003-10, 1120-133003-0A, 1120-80003X-ZC
Equipment CompatibilityBig Joe WPT45 electric pallet truck
Cross Reference Part Numbers1120-133003-10, 1120-133003-0A, 1120-80003X-ZC
Wheel Dimensions
Outside Diameter3.25 in
Width4.5 in
Additional Specifications
Complete Kit ReferenceLoad 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.