Hi, this item is a 1981 Snowblast snowblower. IT has a 600 HP Cummins KTA1150C 600 HP diesel with only 60 hours on a complete Jasper overhaul. The Machine was owned by Detroit Metro airport and was stored inside since new. It looks and runs like the day it was made. It is all hydrostatic 4x4 drive and the blower is also hydro. drive. Our asking price is $60,000 and I think it is a bargain at that. If you have any questions, would like me to emai you clearer pics, or would like a test drive please call me at 734 377-1153 or drop me an email. Thanks for looking - Jeff.