The new 
The new DuraClass Sidewinder dump truck body incorporates a patented sidewall shaped into a continuous top rail, side and running board configuration, designed to the prevent moisture and freeze problems that potentially burden bulk-material truckers. A front-mounted inverted telescopic hoist with hard chrome-plated sleeves both eliminates the need for cylinder housing inside the body and minimizes cylinder contamination. Featuring a heavy-duty braced tailgate, the Sidewinder allows operators to spread up to 25-foot widths of sand or salt with continuous feed from the dump body. A brand of Truck Bodies & Equipment International (TBEI), DuraClass is formerly Heil by TBEI.
