It has a very abrasive function with its effectiveness proven by all the plants installed all over the world.
The balanced, carbon steel rotor is designed to operate intensely and continuously. Tools are screwed, not welded to stop micro-cracks from forming.
It eliminates the dust, the arista and beards from the kernels; furthermore it crumbles insects and detaches empty kernels and lumps of mud. An intensive friction and rubbing action between the kernels, the cover and the paddle type beaters will reduce the bacterial potential in the flour.