Product Description
Caterpillar CT 1055553-XL-A Load Wheel Assembly features a 5.00 inch diameter, 2.875 inch tread width, and 2.047 inch bore with XL grade 97A Polyurethane tread for electric pallet jack applications. Direct replacement for CT 1055553-A and compatible with select Caterpillar electric lift trucks.
Specifications
Material
| Tread Material | Polyurethane, XL grade |
| Tread Hardness | 97A Shore Durometer |
Part Numbers
| OEM Part Number | CT 1055553-XL-A |
| Manufacturer Part Number | CT1055553-XL |
| Cross-Reference Part Numbers | Replaces CT 1055553-A, equivalent to CT 1055553, interchangeable with CT1055553XL |
Frequently Asked Questions
Q: What are the specifications for the CT 1055553-XL-A load wheel?
A: The CT 1055553-XL-A is a 5.00 inch diameter load wheel with a 2.875 inch tread width and 2.047 inch bore. The tread is XL grade 97A polyurethane, designed for electric pallet jack applications. This is a direct OEM replacement for Caterpillar electric lift trucks.
Q: Which Caterpillar models does the CT 1055553-XL-A fit?
A: The CT 1055553-XL-A is compatible with select Caterpillar electric lift trucks. It replaces the older CT 1055553-A model and is interchangeable with CT 1055553-XL. Verify your equipment model and bore diameter before ordering to confirm fitment.
Q: What is the material composition and hardness of this load wheel?
A: This wheel features XL grade 97A Shore Durometer polyurethane tread, which provides durability and traction for electric pallet jack operations. The 97A hardness rating offers a balance between load capacity and floor protection.
Q: What is the cross-reference part number for this wheel?
A: The CT 1055553-XL-A replaces CT 1055553-A and is equivalent to CT 1055553. The manufacturer part number is CT1055553-XL. Confirm part interchangeability with your equipment documentation before ordering.
Q: How long does an XL grade polyurethane load wheel typically last?
A: Lifespan depends on load weight, floor conditions, and duty cycle. XL grade polyurethane wheels are designed for extended service in electric pallet jack environments. Regular inspection for wear and damage helps extend wheel life and maintains equipment safety.