2008 US EPA Label, Cummins QSB 6 Cylinder 185 hp 6.7 L Diesel Engine, 30 ft Minimum 110 ft Maximum Boom Length, Auxiliary Hoist, 20 ft to 40 ft Extendable Swingaway Jib, 790 lb 55 ton Capacity Terex 5 Sheave Hook Block, 247 lb 7 ton Capacity Overhaul Ball