15 L Diesel 500 hp Engine, 2009 US EPA Label, 3769 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller 18-Speed Manual Transmission, 20000 lb Front Axle, 46000 lb Rears, 66000 lb GVWR, Air Ride Cab, Aluminum Front Wheels, 315/80R22.5 Front Tires, 11R22.5 Rear Tires, Dual Steering Boxes, Double Frame, Air Ride Suspension, 250 in Wheelbase, PTO, 36000 lb Capacity, Center Mounted, 18 ft 4 in - 82 ft 4 in 6 Section Boom, Johnson 323 lb 1 Sheave 20 ton Capacity Hook Block, Anti-Two Block, Dual Controls, Out and Down Outriggers, Rear Outriggers, 5th Outrigger, Cordless Remote Control, Air Sliding 5th Wheel, Pintle Hitch