Steel structure tank, cast steel knife rest, holder steel cutters which can avoids crack.
Plastic crusher/pp/pe crusher/pet crushing machine/plastic grinder:

1. Ladder style cutters, improving the shear force, enhancing crusher efficiency.
2. Movable screen, which is easily to dismount and to clean.
3. Sound insulation interlace is used in the feeding mouse to reduce the noise.
4. A protective switch is equipped in the feedon mouse to protect the operators' safety.
5. This machine is specially used for crushing cola bottes and sheet of film.