Capacity Range: 3,500 – 6,000 lbs.
For the extra tough jobs requiring protective polyurethane treads, Hamilton manufacturers these top-of-the-line Superlast® Wheels. The extra-thick (1") blue treads (hardness of 90-95 Shore A) are liquid cast and chemically bonded to solid-web, drop forged steel centers.
Precision tapered roller bearings are standard, making these high capacity wheels ideal for towing at limited speeds. Ball-check lubrication fittings are provided in the hubs.