Kohler 30KW Diesel Portable Generator, Year 2004, 33KW Prime rated, 3 phase, 24 hour Fuel tank, Voltage selector switch, attached breaker, double axle trailer, setting at 120/208 currently but switchable to 120/240/480V, battery charger, enclosed muffler, sound attenuated, trailer brakes, John Deere 3029 Engine, Control panel, auto start / stop control,