4 US Ton Capacity 7’-2”-19’-2” Three Section Main Boom 8’ Swingaway Jib Hook Block and Overhaul Ball Cummins A2.3 Diesel Engine Two Wheel Drive Four Wheel Steering 5 X 10 Deep Lug Tires Rear Pintle Hook Hitch Enclosed Cab with Heater & Defroster Fan Rated Capacity Indicator with Anti-Two-Block System Dual Amber Strobe Lights Boom Work Lights Two Units to Choose From