Machine description: #11504, Liebherr LTM 1750 9.1, S/N 096248, 2019, 900 Ton, 1,933 Upper Hours, 854 Lower Hours, 7,857 KM, 171’ Main Boom, Y-type guyed telescopic boom, Excenter with extension of the telescopic boom ... more info about the 2019 Liebherr LTM1750-9.1.