Aspen’s rail industry trailers (Special Purpose Series) are specific rail equipment hauling trailers and are designed primarily for on road, regular duty rail industry applications. This trailer has payloads of 35 tons to 45 tons, with an axle configuration of 6 and 7 axles (including truck axles). Aspen rail industry trailers feature hydraulically removable or folding goosenecks, four rail decks with integrated standard gauge steel rails, square tail rear frames and have tri-axle common air suspensions. Aspen’s rail industry trailers are used primarily for applications in the rail equipment moving industry and are designed specifically for rail maintenance equipment. Standard specifications include a hydraulically driven 20,000 lb worm gear winch with cable and removable rail ramps for use with non-rail loads for increased loading capabilities.