Horizontal vs Vertical Hammer mill. Ref: 51202
Mar 22, 2018· b ) Disk Mills: they use the shattering by impact, but also impart a shearing and cutting action. Grinding is done between two discs equipped with replaceable wearing surfaces. One or both discs rotate; if both, they rotate in opposite directions. When one disc rotates and the other is stationary, the assembly is used for shredding and deferring.