ICMA manufacturing range is inclusive of standard twin-screw corotating extruders and high-torque version to cover a very wide range of plastic compounded products.

The extruders, entirely designed and manufactured by ICMA, are supplied with modular structure gear-boxes adaptable to the working conditions of the various versions (low-speed, high-speed, high-torque and high-volume).


  • Modular design for screw and barrel
  • Built-in water circuit for barrel cooling 
  • Intermeshing screw geometry
  • Energy-saving heating system 
  • Updated electronic control devices


  • Highly flexible modular system
  • Energy saving, low specific-energy consumption
  • High intake capacity of feed screws 
  • Fast recipe or color change due to self-wiping geometry
  • High platinization capacity
  • Calibrated control of melt temperature
  • High homogenizing/distributive extrusion capacity
  • High dispersive extrusion capacity
  • Fine-tuning of residence time-shear/elongation stresses parameters balance
  • High venting efficiency due to the large surfaces and to the system’s modularity

Wear-resistant steel and removable liners can be applied according to the type of process.

Co-rotating Extruders

Types of Twin Screw Extruders

Contact our technical team