Cat 3126 6 Cylinder Diesel 230 hp Engine • 2003 US EPA Label • Eaton Fuller 6-Speed Manual Transmission • 12000 lb Front Axle • 21000 lb Rears • 4.11:1 Axle Ratio • 33000 lb GVWR • 11R22.5 Front Tires • 11R22.5 Rear Tires • Airliner Air Ride Suspension • 270 in Wheelbase • 7.3 ft - 30.8 ft 4 Section Boom • Out and Down Outriggers • 17 ft 6 in x 96 in Bed