Ancient entrance conic

The gate wire provides a smooth solid material with separate portions. Productivity is determined by the volume of the work camera and the speed of rotation.
It has a steel welding body and a rotor that has a washing resistance. It is resistant to mechanical, dynamic and shock loads.
The internal work surface and the spots of the rotor of the conic form. With natural washing, you can easily and quickly eliminate the fittings between the spots and the body in the work area.