Product Description
CT 971757 load wheel assembly engineered for Caterpillar electric pallet jack applications. Features 95A durometer polyurethane construction with Durarun polymer formulation for enhanced durability. Complete assembly includes integrated bearing system and mounting components. Compatible across multiple Caterpillar electric lift truck models with interchangeable variants CT 971757-A and CT 971757-XL available for specific service requirements.
Specifications
Material & Construction
| Wheel Material | Polyurethane compound |
| Durometer Hardness | 95A Shore hardness rating |
| Wheel Construction | polymer formulation for extended service life |
Part Numbers & Compatibility
| OEM Part Number | CT 971757 |
| Alternate Part Number | CT 971757-A (assembly variant) |
| Cross-Reference Part Numbers | Aftermarket equivalent available - 95A polyurethane variant |
Frequently Asked Questions
Q: What equipment does the CT 971757 load wheel assembly fit?
A: The CT 971757 is engineered for Caterpillar electric pallet jack and lift truck applications. Variant models CT 971757-A and CT 971757-XL provide interchangeable options for specific equipment configurations. Verify your equipment model and serial range before ordering.
Q: What is the durometer rating and material composition?
A: The CT 971757 features 95A Shore hardness polyurethane construction with Durarun polymer formulation. The 95A durometer provides a balance between traction, wear resistance, and durability for extended service life.
Q: What is included in the CT 971757 assembly?
A: The CT 971757 is a complete load wheel assembly. It includes the polyurethane wheel, integrated bearing system, and mounting components ready for installation. No additional bearing kit or hardware is required.
Q: What is the difference between CT 971757, CT 971757-A, and CT 971757-XL?
A: CT 971757-A is an assembly variant for specific Caterpillar models, while CT 971757-XL is an extended-life variant engineered for higher-duty or specialized applications. Confirm your equipment model to determine which variant is appropriate.
Q: How long does the CT 971757 load wheel last?
A: The 95A durometer polyurethane and Durarun polymer formulation extend service life compared to standard wheels. Lifespan depends on load weight, floor type, and operating hours. Replace when flat spots, cracks, or diameter loss exceeds one-eighth inch.
Q: Can the CT 971757 be used on wet or cold storage floors?
A: Yes. The polyurethane construction provides excellent traction and durability on wet floors and in cold storage environments. The 95A durometer maintains grip without excessive hardening in freezing conditions.