Grain cleaning

The basis for grain processing in the mill is thorough and gentle cleaning of the raw material. To separate contaminants and foreign substances, such as stones and weed seeds, different machines are used that supplement each other perfectly and thus ensure a high level of cleaning efficiency.

A thorough cleaner

The Nordmark awner gently and cleanly removes the fine oat hairs from the oat kernel and prepares the product for further processing in the air leg separator. A minimum amount of breakages makes this machine particularly effective.


Nordmark no. 3 | no. 4

product family: Grain cleaning

The machine consists of a robust cast-iron housing and a high-quality steel frame. For polishing, the grain is pressed into the work chamber via a dosing screw conveyor. Adjustable beaters, as well as a protective gel covering on the inside of the cover, ensure extremely gentle processing of the product.

The optimal level of friction can be easily adjusted via a weight-loaded discharge flap. There is a screen on the underside of the work compartment for the fines that must be discharged.
At the end of the polishing process the oat kernels are completely freed of all hairs and contaminants on the surface.

Technical details:

  • Capacity: 2.5 t/h | 4.0 t/h
  • Drive: 11.0 kW | 15.0 kW
  • Dimensions: 1437 x 731 x 1145 | 2600 x 780 x 1220
technical help (PDF, 552KB)