John Deere Portable Power Unit, John Deere 6-cyl, Diesel, Water Cooled Engine, 100-Gal Fuel Capacity, Trailer Mount, 9.00-20 Transport Tires, 3 Phase, 480 Volts, Rockford Clutch, Jack Stands, Clevis Hitch, Shop Built Trailer, SN: 6404DR-20 3816640R