Its vertical cylindrical mixing bin eliminates dead corners where feed residue accumulates. Fitted with spiral cutting augers working at nearly horizontal cutting force, plus retractable bottom blades mounted on the bin wall, it thoroughly chops silage and mixes feed evenly. Equipped with an automatic weighing device, users can set the feeding amount of raw materials at will. It can be towed by tractors to mix feed while moving, and discharge mixed feed directly for feeding on cattle farms, greatly saving time and labor. Models with volumes ranging from 5 to 25 cubic meters are available for selection.