USED WERNER & PFLEIDERER ZSK 70 F175E

Manufacturer: Coperion Werner & Pfleiderer
Model: ZSK 70 F175E
Type: Twin Screw Extruder (Co-Rotating)
Condition: Used

Description
Used Coperion Werner & Pfleiderer ZSK 70 F175E Twin Screw Extruder, designed for high-performance continuous compounding and polymer processing. This co-rotating twin screw system features 70 mm diameter screws with a 23:1 L/D ratio, delivering efficient mixing, dispersion, and throughput.
Equipped with 6 barrel sections (5 electrically heated and water-cooled), this extruder ensures precise thermal control for demanding formulations. Powered by a 108 kW AC motor with PIV gearbox, the system offers reliable torque and process flexibility up to 198 RPM.
Previously utilized in compounding applications, this unit is frame mounted and includes a control panel, making it a complete and ready-to-integrate solution for industrial polymer processing lines.

Specifications

Manufacturer: Coperion Werner & Pfleiderer

Model: ZSK 70 F175E

Machine Type: Twin Screw Extruder (Co-Rotating)

Screw Diameter: (2) 70 mm

Screw Configuration: Side-by-side, co-rotating

L/D Ratio: 23:1

Barrel Sections: 6 total

Heated Barrels: 5 electrically heated

Cooling: Water cooled

Drive Motor: 108 kW AC motor

Voltage: 330 Volt

Gearbox: PIV gear box

Maximum Screw Speed: 198 RPM

Mounting: Frame mounted

Control System: Included control panel

Previous Use: Compounding

Dimensions

Extruder Size:

Length: 4600 mm

Width: 2000 mm (assumed correction from 2 mm)

Height: 1700 mm

Control Panel Size:

Length: 1250 mm

Width: 700 mm

Height: 2150 mm

Weight: 6.4 tonnes

Applications

Plastic compounding

Polymer blending

Masterbatch production

Additive dispersion

Engineering plastics processing

Color concentrate manufacturing

Reactive extrusion

Filler incorporation

Recycling and reprocessing

Specialty compound development

What might this be used for

Producing consistent polymer compounds

High-shear mixing of additives

Creating color masterbatch

Compounding engineering-grade plastics

Processing recycled plastics into pellets

Incorporating fillers like calcium carbonate or talc

Manufacturing specialty polymer blends

Reactive processing of polymers

Developing custom formulations

Continuous extrusion production lines

Products this machine would be used for

Plastic pellets

Masterbatch pellets

Filled polymer compounds

Engineering thermoplastics

Color concentrates

Additive concentrates

Recycled plastic pellets

Specialty compounds

High-performance polymer blends

Industrial plastic raw materials