The Kinedyne High-Capacity Winch offers a working load limit (WLL) of 6,670 lbs, and is consistent with the 6,670-lb WLL of its RHINO MAX and K-FORCE winch straps. The winch frame uses heat-treated carbon steel, and the design includes a single piece rolled, heat-treated, split-mandrel with a welded cap and a forged steel thumb pawl. The mandrel retains its optimized web-slot radius, which minimizes cutting and abrasion on webbing. The material and design are also resistant to “egging,” or the elongation of the mandrel cap hole, which helps improve operator safety when using a winch bar.