I think the most impressive thing about this machine is the stereo system, the music sounds phenomenal! that beast needs a mobile oil refinery just to keep it idling I work on a shovel of similar size a Hitachi 8000 on an iron ore mine, very impressive machines, usually 6 of us mechanics to service it here in Australia 160K here is normal for that job The loading restrictions during thaw periods will make a lot of problems with 1000 tons.