It is used in flour and semolina companies for cleaning and classification of semolina.

The sieves consist of double units and three layers. It is driven by two viro motors.

It is equipped with equipment for precise air adjustment. Brushes against clogging make the sieves clean. The operation of the brushes is provided by vibration.

Flour and Semolina machines are used for cleaning and classification of wholemeal semolina coming from sieves. The working system consists of 2 vibrators and an aspirator. Its flow rate can be adjusted, it can be evenly distributed to the sieves thanks to the curtain. Sieving process is carried out together with 3 layers of telero.

Bran and similar products with extended adhesion surfaces are suspended from the product by vacuuming and the air is sucked from the suction and aspiration connection. The bran-free product (semolina) is classified according to grain size by means of sieves. The desired air is adjusted from the air flaps on the machine.