... installation 2. Application: The mill is used for rubber plasticating, mixing, warming and sheeting. 3. General ... design: 3.1. The mill consists mainly for rolls, frame, bearing, roll nip adjusting, screw, heating ... electric motor arrives the front and rear rolls to rotate oppositely through reduar, driving geras ... gears. 4. Features: 4.1. The rolls are made of chilled alloyed castiron. Their working ...