The Small Scale Vertical Huller uses the vertical abrasive, top to bottom working principle which has been proven to achieve the highest whole grain yield.
The grain enters the Huller via an inlet and is guided into the processing chamber by gravity. There, it is exposed to careful hulling of the grain surface between the eight abrasive rings of stone and the outer screen. The rotor is dynamically balanced a smooth running is assured. The Hulling intensity is controlled by two easily adjustable means the counterweight of the retaining gate and the gap between rotor and brakes. The fine setting is done by changing the counterweight position of the retaining gate, thus controlling the pressure within the Hulling chamber. The gravity flow of the product allows a trouble-free restart in case of an emergency shut-down.