- S/N 058142, 2016, 50 Ton, 6 x 4 Drive, Liebherr Diesel, 8,353 Hours and, 67,030 KM, 157' Main Boom, 31'-52' Swing Away Jib, Rooster Sheave, Aux Hoist, Engine Independent Heater, 445/95 R25 Tires, Vario Base, Battery Charger, 28,160 lbs of Counterweight, Working Floodlights, Flight Warning Light, Wind Speed Indicator, Block and Ball. Located in Chicago, IL. Unit # 11194