I was looking in to buying a used alto floorcrafter was wondering what to look for when i inspect and how much it would be to have it fixed up by a pro any feed back would help thanks

I would check out the drum, the wiring, the wheels, and the motor. The cost to repair them can get expensive depending on the issues. The motors are obviously the most expensive part. I needed a replacement motor for an old Orebro sander and found that they were not much less then the cost of a whole new sander.