I just need these out of my shop. The motor and compressor on the large tank work. They used to be on the small tank but the small tank has a hole in it. Also included are the non=working motor and compressor that seems to work that were originally mounted to the large tank. You can use them for whatever, the large tank would make a nice grill/smoker if you don't want an air compressor or sell it all for scrap. Big tank is heavy but I can load it with a chain fall. Motor is single phase, 240V.