It is an auger in a tube, and it is assembled on wheels. At the beginning of the excavator there is a hopper. It is recommended to fill the mash tun. The grain excavator equipped with a motor. It is easy to change the height.

It is galvanized, the element of the grain excavator is made of special steel. Because the smooth and rounded surface of the grain excavator, it conveys the material gently. There is a double bearing at the driving. Conveying by a tube is
extremely simple because the motor is assembled on the lower part of the excavator.