I just bought a dmc 3700e for $1500.00 It was parked for a few years and i have a few questions. This is my first snowcat and I plan on using it to groom the slopes behind my house. It has a 8.3 Cummins that was just installed a few years ago. I need new tracks, the grousers are all there and in pretty good shape. Can I use conveyor belting or is there a special kind I need? I put a battery in it and it fired right up and runs great. the drives are not working, the right side does nothing and the left makes alot of noise when I engage it. i noticed the bolts on the cover were finger tight so something is probably broke in the planetary gears, I think that is why it was parked, Do you guys know where i can get parts for the drives? One sprocket is missing the rubber coating, can I get this recoated or do I need a new one? Also A few of the torsion axles are bent on one side, I am going to try and straighten then if I can. If I replace them do I need special ones or do you guys weld in trailer axles? Thanks in advance.