grinding mill 1,grinding maize,soybean,crop stalks, 2,new ... two types ,one is old type,that is only hammer mill.and the other is new type which improved from ... unloading equipment,which can protect t he invirnments. This hammer mill also can grinding all kinds of crop stalks, such ... it's perfect machine for feed mill, Fungus farm.There are several model of hammer mill for you choose. Different model ...