grinder crushes

...The MA (or Hammer mill) is an impact grinder that crushes the input material between the hammer (or knife) plate and a stator fitted with a sieving screen perforated for the required particle size. It is generally used as a pregrinder positioned upstream of a grinding installation. The MA breaks up blocks of raw material into smaller particles capable of being treated by a mill for fine grinding. ...

...The Woodwolf 2000 S from the series of crushers is part of the classic pre-crushers. Unlike single-shaft grinders, it does not have a rotor and counter-knife. Therefore, the material is not cut but rather fragmented. For this purpose, a screw with a diameter of 1,000 mm, which is positioned horizontally within the machine body, is used. It crushes and tears apart pallets, cardboard, or furniture into pieces approximately the size of a notebook. These can then be transported to the secondary grinder via a conveyor belt.