The S.U.P. Bot 3000

The Sucker Uper Puterdowner or S.U.P. For short, sucks lunar dust up from the back and in to a container that is inside its body, then it takes the lunar dust to the location with wheels that are inside the feet where it dumps it out through a hole in its front/mouth, after it is done it washes the remaining dust with water from the top of its hat.