The roll are made of chilled cast iron with vanadium and titanium alloys. The roll face is hard anti-wear. The internal cavity is processed to make temperature well proportioned on the roll surface.

  The machine is equipped with an overaload protection device to protect the major components from being damaged due to overaloading.

  The machine is equipped with an emergency device, when an emergent accident happens, just draw the pull rod the machine will stop immediately. This device is safe and reliable.

  The transmission system adopt ordinary or hard facing gear reducer, which has a compacted structure, this reducer with higher transmission, efficiency, lower noise and long working life.

  The machine is applicable for plasticating, warming and mixing rubber and plastic.

  The machine use to make rubber sheet and mix recycling powder into reclaimed rubber.