We are offering grinder machine in our waste grinder machines, the motors drive the rollers suspension frames from flywheels & central shafts. The rollers rotate around the rings with the help of rollers suspension frames. After entering into the hoppers, the waste materials fall down on the rings. During this process the waste is grind by rollers into fine grains or powder. Then, they are discharged our of the machines through the outlets. plastic grinder machine