The shredding process is carried out by the cutting knives mounted on sturdy shaft which rotates at average speed. The tips of the cutters are nailed in the material and as it is moved at different speed, the cutters generate that the material is torn itself.

The exit grain size is guaranteed according to the chosen grid size (depending on the diameter or the square measure chosen).

In the lower part of the chassis, there are mounted adjustable scrapers to clean simultaneously the rotor. The shredder can be provided with counter-knives to finish the cutting process.

The system can be automated to be rearmed at any time to adjust itself to the customer requirements.

The main modules of the shredder are: rotor and cutting knives, which can be found in different sizes and shapes.