Werner & Pfleiderer ZSK40 Twin Screw Extruder for Sale – 40mm, 50 HP

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Stock # 10151368

Used Werner & Pfleiderer Model ZSK40, 40mm Co-rotating twin screw extruder. 1990 Model year. 46:1 L/D vented barrel with 11-barrel sections and a 41" centerline height. Driven by 50 hp 500 volt 1750/2100 rpm DC motor with SCR control and with a screw speed of 517 rpm. Includes Acrison 1.5 hp weight loss differential feeder, 2.2 kw Tervac vacuum pump, and side feeder.

SPECIFICATIONS

Manufacturer	Werner & PfleidererWerner & Pfleiderer
Model	ZSK40
Serial #	180399
Category	Plastics EquipmentPlastics Equipment
Subcategory	Extruders - Twin Screw CoRotateExtruders - Twin Screw CoRotate

Used Equipment Facts About This Machine

✅ Manufacturer Information

Manufacturer: Werner & Pfleiderer
Model: ZSK40
Country of Origin: Germany
Manufacturer Overview:
Werner & Pfleiderer (now part of Coperion) is a renowned German manufacturer of high-performance twin screw extruders and compounding systems. They specialize in co-rotating, intermeshing extruder systems for plastics, chemicals, pharmaceuticals, and food industries. Known for precision engineering and durability, their machines are trusted worldwide.

✅ Product Description

This Used Werner & Pfleiderer Model ZSK40 Co-Rotating Twin Screw Extruder features 40mm screws, a 46:1 L/D ratio, and an 11-barrel vented section design. Built in 1990, this extruder has a centerline height of 41", powered by a 50 HP 500-volt DC motor with SCR control, delivering screw speeds up to 517 RPM. The system includes an Acrison 1.5 HP weight loss differential feeder, a 2.2 kW Tervac vacuum pump, and a side feeder for versatile processing. Ideal for compounding, devolatilization, and masterbatch production.

✅ Specifications

Manufacturer: Werner & Pfleiderer
Model: ZSK40
Year: 1990
Screw Diameter: 40mm
Configuration: Co-rotating, twin screw
L/D Ratio: 46:1
Barrel Sections: 11 (vented barrel)
Centerline Height: 41"
Motor Power: 50 HP
Motor Type: 500 Volt DC Motor with SCR Control
Motor Speed: 1750/2100 RPM
Screw Speed: 517 RPM
Feeder: Acrison 1.5 HP Weight Loss Differential Feeder
Vacuum Pump: Tervac 2.2 kW
Additional Components: Side Feeder
Condition: Used
Application: Compounding, Masterbatch, Polymer Processing

✅ Applications

Plastic compounding
Masterbatch production
Polymer blending
Devolatilization processes
Reactive extrusion
Food and pharmaceutical extrusion
Color concentrate manufacturing
Additive dispersion
Fiber-reinforced composite processing
Powder coating production

✅ What Products Would This Be Used For?

Thermoplastics compounding
Color masterbatch production
Polymer alloy and blend processing
Filler and reinforcement compounding
Thermoplastic elastomers (TPE)
Wood-plastic composites (WPC)
Pharmaceutical solid dosage forms
Reactive extrusion products
Devolatilized polymer products
Additive masterbatches

PRODUCT DETAILS

Twin screw extruder
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Co-rotating extruder
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40mm twin screw
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50 HP extruder
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Standard Terms and Conditions

FINANCING AVAILABLE

MORE INFO

APPLY NOW

We offer a variety of finance programs. Contact your sales person or Fred Fial direct for more information on our finance services available.

Fredric S. Fial, CLFP
Ascentium Capital
Work: 281.921.3883
Cell: 602.524.2196

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DESCRIPTION

Stock # 10151368

SELL US YOURS

Used Equipment Facts About this Machine

✅ Manufacturer Information

Manufacturer: Werner & Pfleiderer
Model: ZSK40
Country of Origin: Germany
Manufacturer Overview:
Werner & Pfleiderer (now part of Coperion) is a renowned German manufacturer of high-performance twin screw extruders and compounding systems. They specialize in co-rotating, intermeshing extruder systems for plastics, chemicals, pharmaceuticals, and food industries. Known for precision engineering and durability, their machines are trusted worldwide.