Specifications include, but are not limited to: ITS Model SR-55 ~ Multi-terrain Portable Tower System for DT 200 Paul A multi-terrain drawbar trailer with a standard 15,000lb capacity GVWR ~ to 4,500lbs of available deck top payload; tandem 7,000lb capacity each, heavy-duty axles, all-wheel electric brakes, telescopic outrigger stabilizing system, standard 12V arctic/desert wiring and LED lighting package, tow compatibility with an HD ¾, standard 1-ton or larger tow vehicle (please check individual vehicle ratings); integrated tie down provisions, leveling devises, storage containment ~ anti-slip black Polyurea trailer coating +55'0" (17m) heavy-duty, self-supporting and guy capable telescopic tower, fully automatic, galvanized steel lattice structure, complete tower lock capabilities; direct drive operating system (no belts or chains), redundant cabling for increase factor of safety; keyed power panel access, integrated safety features Heavy-duty, direct drive, hydraulic tilt (chrome plated cylinder for all weather applications) and TEFC Wash Down rated motor and gearbox tower raising assemblies; tilt and telescope functions designed to a maximum 550lb (250kg) lift capacity at 120VAC/60Hz (upgraded payload capacity to 650 lbs at 220VAC available); limit switch controlled tower functions.