Extruders
Process Stability Under Pressure
Precision, Protection and Reliability – Clutch and Brake Systems for Extruders
Continuous Process Stability at High Torque Levels
Extruders operate continuously and at high torque levels. They convey, plasticise and shape materials while the screw works against constantly changing resistance. Depending on the material, temperature, throughput and geometry, the load on the drive system varies. Despite this, the process must remain stable.
Whether processing plastics, engineering compounds, food products or other materials, material flow must not fluctuate uncontrollably.
At the same time, the drivetrain must be protected against blockages, material build-up and reverse torque. When the screw stops, it is often more than a single movement that comes to a halt.
For this reason, couplings and overload protection systems perform a vital dual function in extruders: they reliably transmit the required torque while simultaneously protecting the motor, gearbox and screw from excessive loads.
Extrusion That Keeps Running Reliably
Whether producing plastic profiles, films, compounds or supporting another continuous process, Mönninghoff develops couplings and overload protection systems for extruders that transmit torque precisely, control vibration effectively and provide reliable mechanical protection.
If you are developing a new extruder, safeguarding an existing drive system, or have questions regarding torque, material flow and overload protection, speak to our experts about load profiles, screw drives, installation space and required disengagement behaviour. Together, we can bring greater stability and reliability to your extrusion process.