Output achievements from 0.1 to 100 kg/h
esde Laboratory Extruders are designed for research, development and teaching. They are also excellently suited for product development, material samplings and small batch production. Our customers are research institutions and universities, film manufacturers and chemical companies. The basic design can be expanded by many variants and economical special constructions to meet the customer’s individual requirements.
The suitable extruder size is determined by the desired output achievement and the type of plastic material to be extruded. As a first step the modular and configural construction is adapted to the defined task, where an individual construction is required our engineers will design technical simple and solid operation modes.
The core of an esde Laboratory Extruder is the extruder screw. We rely on the proven design of the barrier screw for separation of solid material and melt. The barrier screw is either optimized for a special plastic material or is designed for universal use. The universal barrier screw offers the opportunity to extrude a wide range of materials at different operating points.
The focus of many product developments is on high-temperature plastic materials – for example PEEK.
Their characteristics require special demands on extruders. With our own extruder design we offer such a special solution – our 25 mm HT-Laboratory Extruder can extrude up to a maximal melt temperature of 420°C.
Laboratory Extruder Type
Dimensions and Weights
Length L mm
Width W mm
Extrusion height mm
Screw and Barrels
Screw diameter (D) mm
Screw speed rpm
0,1 – 165
Barrel heating zones
Motor power kW
Drive Torque Nm
At motor speed rpm
Servo motor with planetary gear
Direct drive AC motor
Barrel heating kW
1 x 230 V + PE, Number and execution as required
3 x 400 V, 50 Hz, +N, +PE
Output achievement in kg/h
0,1 – 10
0,5 – 20
1 – 100
Maximal output in kg/h (material dependent)
Maximal melt temperature °C
The operating surface of our Laboratory Extruders has a user-friendly and clear structure. We use a comfortable Touch-Screen Technology with logical user guidance. The training effort for the operators is minimal as no programming knowledge is required.
The operating elements are positioned on the extruder and if needed on further line components, positioning as desired by the customer.
All the relevant processing data can easily be read and adjusted. The control is upgradable with production data acquisition, an intersection to the Desktop PC and the possibility of remote control by our electrical engineers.
Please contact us and you will receive a brochure with technical details of esde Laboratory Extruders and Extrusion Lines. Click here to Order Brochures or contact our competent specialists directly for questions and further information.
Welcome to our technical center in Bad Oeynhausen for testing your formulation on our demonstration line. The processing of your material will be analyzed and recorded. The results will be incorporated into your individual line conception.
Make an appointment at Visit Technical Center.
Laboratory Extruder with movable extruder screw while in operation (tailor-made solution)