I have 2 universal bucket elevators. Model B3 One is about 9 feet high and the other about 16 feet. https://universalindustries.com/bucket-elevators-alphaseries/ Both come with custom infeed hoppers. 3/4 hp 3phase motor. Standard frame should be easy to swap for single phase. Great for any small grain from Coffee, lentils to granular animal feed or wood stove pellets. New price is around $5000. These are in great condition and have lots of life left. Call for more information.