Product Description
CT 1075063-XL Load Wheel, Poly XL 97A is a high-durometer, aftermarket-compatible polyurethane load wheel designed for Caterpillar electric pallet trucks. Supersedes CT 1075063-A and replaces CT 1055548-XL-A, featuring precision-sealed ball bearings and a load rating suitable for demanding industrial use.
Specifications
Compatibility
| Compatible Equipment Model | CAT NPP40 Pallet Truck (verify with parts manual for additional compatibility) |
Material
| Finish | Machined hub, molded polyurethane tread |
Part Numbers
| Manufacturer Part Number | CT 1075063-XL |
| Description | Load Wheel, Poly XL 97A |
| Cross-Reference Part Numbers | Supersedes CT 1075063-A, replaces CT 1055548-XL-A |
| Equivalent Part Numbers | CT-1075063-A, CT1055548-XL-A |
Frequently Asked Questions
Q: What equipment models does the CT 1075063-XL load wheel fit?
A: The CT 1075063-XL is designed for Caterpillar electric pallet trucks, specifically the CAT NPP4 model. Verify your equipment serial range and model plate before ordering to confirm fitment.
Q: What is the durometer hardness and material composition of the CT 1075063-XL?
A: This load wheel features a high-durometer polyurethane tread rated at 97A Shore A scale hardness. The wheel construction includes a machined hub, molded polyurethane tread, and precision-sealed ball bearings for demanding industrial applications.
Q: What part numbers does the CT 1075063-XL cross-reference or supersede?
A: The CT 1075063-XL supersedes CT 1075063-A and replaces CT 1055548-XL-A. Equivalent part numbers include CT-1075063-A and CT1055548-XL-A. If you have equipment currently using these older part numbers, the CT 1075063-XL is the direct replacement.
Q: How does the 97A durometer rating affect performance compared to softer compounds?
A: The 97A durometer rating indicates high hardness, which provides superior wear resistance and longer service life in demanding industrial environments. Higher durometer wheels resist deformation under load and perform well on smooth industrial flooring. Softer compounds offer better traction on uneven surfaces but wear more quickly.
Q: What maintenance considerations apply to the CT 1075063-XL?
A: Precision-sealed ball bearings require periodic inspection for bearing clearance and seal integrity. Monitor tread wear patterns and replace when tread thickness reduces by 25 percent or more. Keep wheel clean of oil and debris to maintain bearing longevity and tracking performance.