Rubber Two Roll Mill – Oil Heating PLC Program Control MMS-401B

A Laboratory Two Roll Mill, commonly employed in the plastics and rubber industries, is a machinery used for compounding, processing, and shaping high-molecular-weight materials like rubber and plastics.

Two roll mill machine typically consists of two parallel rotating cylinders that facilitate mixing, processing, and contour adjustments of the materials through a combination of compression and rotation.

2 roll mill harnesses the squeezing and rotational forces generated by the cylinders to effectively homogenize and refine the materials.

Two roll mixing mill plays a pivotal role in the manufacturing and refining processes of polymer-based materials.

Discover Process and Equipment Solutions Now


  • Primarily employed for PVC, stabilizers, additives, and thermal stability testing.
  • Internal drum perforations, external oil heating system, wherein a high-temperature oil pump introduces conductive oil, enabling rapid heating and ensuring excellent thermal stability of the roller surface.


Roller speedDual frequency inverter
Control ModePID control or PLC program control
Size of roll120×350mm (or customized)
Heating Modeelectrical heating /oil heating
Cooling ModeNo cooling or tap water cooling (optional)
Roll gap adjustmentManual or electric gap adjustment
Flipping ModeManual or automatic flipping
Safety deviceReverse stop or emergency opening system
Motor Power0.75KW×2 or customizedx 2
Power Supply3Ø, AC380V