Detroit DD13 6 Cylinder 12.8 L Ultra Low Sulfur Diesel 500 hp Engine, 2012 US EPA Label, Requires Diesel Exhaust Fluid, Air Conditioner, Power Windows, Engine Brake, Eaton Fuller RTO-16908LL 8LL Manual Transmission, Double Differential Locks, 4000 lb Front Axle, 46000 lb Rears, Meritor RT-46-160 Drive Axles, 3.74:1 Axle Ratio, 39010 kg GVWR, Air Ride Cab, Aluminum Wheels, 425/65R22.5 Front Tires, 11R22.5 Rear Tires, Tuf Trac Spring Suspension, 301 in Wheelbase, PTO, Double Frame, 50 ton Capacity, Rear Mounted, 32 ft 8 in - 105 ft 4 Section Boom, McKissick 424 lb 1 Sheave 15 ton Capacity Hook Block, 210 lb Overhaul Ball 7 ton Capacity, Elliot Swingaway Jib, 49 ft 1 in Jib Extension, Anti-Two Block, Hirschmann Load Moment Indicator, Enclosed Cab, Out and Down Outriggers, Rear Outriggers, 18 ft 10 in x 100 in Bed

Detroit DD15 6 Cylinder 14.8 L Diesel 475 hp Engine, 19513 Engine hrs, Air Conditioner, Cruise Control, Power Windows, Engine Brake, Eaton Fuller RTLO-16918B 18-Speed Manual Transmission, Differential Lock, 12350 lb Front Axle, 40000 lb Rears, 3.70:1 Axle Ratio, 52350 lb GVWR, Air Ride Cab, 48 in Mid Roof Sleeper Cab, Aluminum Front Wheels, 11R22.5, Air Ride Suspension, 217 in Wheelbase, Air Sliding 5th Wheel, Headache Rack, Dual Fuel Tanks