I am selling my 2006 Norwood LumberMate 2006 which was only used for my personal use. I can't say how many hours but not many compared to what a commercial mill would have. It has the 15 hp. Command Prowith electric start. I installed an axle and tongue with a 1 7/8 ball hitch for short hauls. I purchased the mill new from the factory. I have the invoice. Mill runs great and is a wonderful machine ...