Product Description
KA 78730186-XL is a high-durability load wheel manufactured using Poly XL 97A-grade polyurethane, specifically designed for electric lift truck and pallet jack applications. This part provides maximum cut/tear resistance and long service life under severe duty cycles. Manufactured by Liftsplus.com, this product is supplied as a single wheel compatible with rated industrial equipment. No published cross-reference part numbers are available.
Specifications
Material
| Tread Hardness | 97 Shore A |
| Finish Type | Precision-molded polyurethane tread over steel core |
Part Numbers
| Manufacturer Part Number | KA 78730186-XL |
| Product Identification | Load Wheel, Poly XL 97A |
| OEM Part Number | KA 78730186-XL |
Frequently Asked Questions
Q: What makes the KA 78730186-XL different from standard load wheels?
A: The KA 78730186-XL is manufactured using Poly XL 97A-grade polyurethane, a premium compound specifically formulated for maximum cut and tear resistance. This high-durability material is designed to withstand severe duty cycles and provides extended service life compared to standard polyurethane compounds.
Q: What are the dimensions and bore size of the KA 78730186-XL?
A: The KA 78730186-XL has a tread diameter of 3.25 inches and a width of 5 inches with a 2.047 inch bore. These dimensions match the standard Komatsu electric lift truck load wheel specification.
Q: What is the hardness rating of the Poly XL 97A tread?
A: The KA 78730186-XL tread has a Shore A hardness of 97, which is significantly higher than standard compounds. This elevated hardness provides superior resistance to cuts, tears, and abrasion, making it ideal for harsh operating conditions and demanding workloads.
Q: Is the KA 78730186-XL a complete assembly or wheel body only?
A: The KA 78730186-XL is supplied as a single wheel, not a complete assembly. It features a precision-molded Poly XL 97A polyurethane tread bonded over a steel core. For specific assembly details or bearing specifications, contact us with your equipment serial number or attachment type.
Q: What applications and floor conditions is the KA 78730186-XL best suited for?
A: The KA 78730186-XL is engineered for severe duty cycles including rough concrete, abrasive warehouse floors, and continuous heavy-load operations. The 97A Poly XL compound provides exceptional durability where standard polyurethane wheels would wear prematurely or fail due to cut and tear damage.
Q: How does the lifespan of the KA 78730186-XL compare to standard load wheels?
A: The Poly XL 97A compound in the KA 78730186-XL offers extended lifespan under severe duty compared to standard polyurethane wheels. While actual longevity depends on load, floor conditions, and usage patterns, the higher hardness and cut resistance generally result in significantly longer service life in demanding applications.