Cat 6 Cylinder 7.2 L Diesel Engine, 2004 US EPA Label, 7474 Engine hrs, Air Conditioner, Automatic Transmission, 8000 lb Front Axle, 12000 lb Rears, 29000 lb GVWR, 11R22.5 tires, Spring Suspension, Auxiliary Engine, Dual Controls, Under Body Broom, Gutter Brooms, Water System, Hydraulic Dump