At Exapro, we offer a selection of used twin screw extruders designed for high-efficiency compounding, advanced mixing, and continuous processing across plastics, rubber, food, and pharmaceutical industries. Whether you operate in polymer compounding, extrusion, recycling, or specialty material development, these machines deliver exceptional dispersion, consistency, and throughput.

Our marketplace connects you with trusted global brands such as Coperion, KraussMaffei Berstorff, Leistritz, JSW, and ICMA San Giorgio, ensuring industrial-grade performance at a fraction of the cost of new equipment. Priced typically between €24,000 and €97,000, these used twin screw extruders provide proven reliability, robust engineering, and the processing stability required for demanding applications.

Explore our range of twin screw extruders today!

Featured listing Leistritz ZSE 27 HP-PH-40D - Double screw extruder
Screw diameter 27 mm
Output 15 kg/h

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Featured listing Leistritz ZSE 27 HP-PH-40D - Double screw extruder
Screw diameter 27 mm
Output 15 kg/h

Price on request

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Featured listing Leistritz ZSE 27 HP-PH-40D - Double screw extruder
Screw diameter 27 mm
Output 200 kg/h

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Screw diameter 0.4 mm
Output  kg/h
Plastifying capacity  kg/h

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This LEISTRITZ ZSE60MAXX-48D was manufactured in 2012. A co-rotating twin-screw extruder, it's designed for high-performance compounding of advanced polymer materials, including biodegradable polymers. Adaptable to various extrusion processes, it's ideal for bioplastics, masterbatch production, or specialty compounding. Contact us for more information about this machine.

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This REIFENHÄUSER BI Trudes 115 was manufactured in 2013. Ideal for pipe extrusion, this machine represents a robust addition to any production line. Contact us for more information. 2x electrical melt pressure transducer 1/2 “UNF diaphragm pressure transducer 2x ground temperature sensor with sword probe Stationary for an extrusion height of 1000 mm Complete control cabinet with all necessary control and regulation equipment attached Microprocessor-controlled multi-channel controller for two and three-point zones Adaptive and self-optimizing control behavior Fault messages with collective alarm and storage Siemens mp377 touch panel for setpoint specification and actual value display Recipe management of up to 20 recipes Drive with one ac motor, vector-controlled Digital drive controller for ac motors, with full digital technology Motor temperature monitoring with pre-warning and shutdown 13x anchoring for one fixing point installation tool Pair of worms, compact version, made of highly tempered steel and bimetal design Counter-rotating twin-screw extruder, gearbox with integrated back pressure bearing for 350 bar Recirculating oil lubrication with oil pressure and oil temperature monitoring Barrel Ø 115-30 d with atmospheric and vacuum degassing openings Heating and air cooling divided into 5 zones, total output of 56400 w Vacuum unit for bt 115 including 2x vacuum unit …

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Screw diameter 127 mm
Output 400 kg/h
Plastifying capacity 500 kg/h

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Screw diameter 85 mm
Output 800 kg/h
Plastifying capacity 1200 kg/h
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Screw diameter 18.8 mm
Output 60 kg/h
Plastifying capacity 60 kg/h

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Screw diameter 65 mm
Output 250 kg/h
Plastifying capacity 200 kg/h

259,000 €

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Screw diameter 71 mm
Plastifying capacity 500 kg/h

29,500 €

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Screw diameter 72 mm
Output  kg/h
Plastifying capacity  kg/h

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Plastifying capacity 500 kg/h
Output 500 kg/h
For sale: JBDS Ø75/44 twin-screw extruder with roller assembly. The machine was fully operational and remained in production until the end of its service life. It was dismantled after being taken out of service and is currently disassembled and stored in a warehouse. Twin-screw extruder: Model: JBDS Ø75/44 Type: TDY75A Twin-screw extruder Screw diameter: Ø71 mm Screw length-to-diameter ratio (L/D): 44 Distance between screws: 60 mm Number of barriers: 11 Number of tips: 11 Main drive power: 110 kW Nominal motor speed: 1500 rpm Output speed: 500 rpm Heating power of the extruder: approx. 50 kW Number of temperature control zones: 10 Vacuum pump: 2SK-3 Vacuum pump power: 7.5 kW Maximum vacuum pump capacity: 3 m³/min Power supply: 380 V Control system: control panel Roller assembly: Roller diameter: Ø320/450 mm Roller length: 1400 mm Roller wall thickness: 35 mm Roller surface finish: Ra ≤ 0.025 µm Shaft drive motor: 2.9 kW Gap adjustment range: 50 mm Machine height adjustment: ±30 mm Shaft heating medium: water Shaft connection: G2 1/2” Condition The machine was in production until the end of its service life and was disassembled while still in operation. Currently, the complete machine is disassembled and stored in a warehouse, …
Output 400 kg/h

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Screw diameter 85 mm
Plastifying capacity 500 kg/h
Plastifying capacity 100 kg/h

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Plastifying capacity 500 kg/h
Output 500 kg/h

29,500 €

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Screw diameter 67 mm
Output 350 kg/h

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Advantages of Buying Used Twin Screw Extruders

Used twin screw extruders offer a powerful combination of mixing efficiency, process stability, and cost-effectiveness. By choosing a second-hand system on Exapro, manufacturers gain access to high-performance compounding technology while significantly reducing capital expenditure and shortening lead times.

  • Lower investment cost – Used extruders on Exapro typically range from €24,000 to €97,000, depending on brand, size, and configuration.
  • Enhanced mixing and dispersion – Intermeshing co-rotating screws ensure homogeneous melts and uniform additive distribution for masterbatch, compounds, and engineered materials.
  • Flexibility – Capable of processing rigid PVC, engineering plastics, elastomers, biopolymers, and even food-grade formulations.
  • Energy efficiency – Optimised screw and barrel designs reduce heat buildup and improve torque transfer, lowering kWh/kg ratios.
  • Faster ROI – Reduced purchase cost and immediate market availability accelerate payback compared to new equipment.
  • Access to premium brands – Acquire Coperion, Leistritz, KraussMaffei and similar high-end models at advantageous prices.
  • Negotiation & transparency – Compare listings, review specifications, and negotiate directly with sellers. Exapro’s Valorexo pricing tool helps benchmark fair market value.

Main Technical Features of Used Twin Screw Extruders

Below are the key technical characteristics to consider when selecting a twin screw extruder for compounding, recycling, food production, or pharmaceutical processing.

Screw diameter & L/D ratio

Screw diameter determines throughput, while higher L/D ratios increase mixing efficiency, residence time, and processing capability for advanced formulations.

Screw design & rotation speed

Flight geometry, pitch, and rotation speed define shear rate, dispersion quality, and melt homogeneity. Co-rotating intermeshing screws provide excellent self-wiping, reducing residue and improving consistency.

Barrel temperature & pressure control

Multiple heating and cooling zones maintain an accurate thermal profile, ensuring stable melting conditions for a wide range of materials.

Venting & degassing

Degassing zones remove moisture, volatiles, and gases — essential for recycling, reactive extrusion, and pharmaceutical processing.

Torque & gearbox performance

The gearbox rating and torque capacity determine the ability to process high-viscosity polymers, filled compounds, composites, and demanding materials.

Output capacity

Throughput ranges from small lab extruders processing a few kg/h to large industrial lines exceeding 1,000 kg/h.

Top Brands and Models

  • Coperion ZSK Series – benchmark for compounding and masterbatch production.
  • KraussMaffei Berstorff ZE Series – robust extruders for plastics, rubber, and specialty compounds.
  • Leistritz ZSE Series – modular screw configurations for precision processing.
  • JSW TEX Series – Japanese systems for engineering plastics and advanced materials.
  • ICMA San Giorgio TR Series – Italian twin screws for compounding, recycling, and reinforcement.
  • Bühler – widely used in food extrusion applications.
  • Thermo Scientific Process 11/16 – laboratory and R&D-scale extruders.

Industries and Applications

Twin screw extruders are used across many industries requiring efficient mixing, homogeneity, and continuous production:

  • Plastics & rubber – compounding, polymer blends, masterbatch, elastomers.
  • Recycling – reprocessing post-consumer and industrial plastics into reusable granules.
  • Food processing – cereals, snacks, textured proteins, and pet food.
  • Pharmaceuticals – continuous granulation and controlled-release dosage forms.
  • Nanocomposites – dispersion of fillers, fibres, and functional additives.
  • Wire & cable – extrusion of insulation and sheathing materials.
  • Medical – tubing, biomaterials, and specialty compounds.

Pricing and Cost Factors

Pricing on Exapro varies according to configuration, processing capability, and machine history. Below are the main criteria that influence cost:

  • Brand and model – premium manufacturers typically retain higher market value.
  • Screw diameter & L/D ratio – larger and longer screws increase throughput and flexibility.
  • Heating & cooling zones – more zones enable better thermal control for sensitive processes.
  • Torque & gearbox rating – essential for high-viscosity and filled materials.
  • Automation & controls – advanced PLC/HMI systems improve precision and consistency.
  • Maintenance history – well-documented service extends lifespan and reliability.
  • Total cost of ownership – includes spare parts, energy use, and long-term upkeep.

Use Exapro’s Valorexo pricing algorithm to benchmark asking prices and confirm market fairness instantly.

How to Choose the Right Twin Screw Extruder

Selecting the right machine requires aligning processing requirements with throughput, material type, and technical constraints. Below are the key factors to evaluate:

Define your application

Different screw and barrel configurations are recommended for compounding, recycling, food, pharma, and specialty applications.

Check capacity needs

Match screw diameter and L/D ratio to required throughput and material viscosity.

Inspect condition

Assess screw wear, barrel condition, gearbox integrity, heater performance, and control systems.

Evaluate energy efficiency

Modern drive systems significantly reduce energy consumption and operating costs.

Verify compliance

Ensure the machine meets relevant plastics, food, or pharmaceutical standards for your production environment.

Consult experts

Exapro’s team helps shortlist suitable machines, arrange inspections, and coordinate global logistics.

Find the Right Used Twin Screw Extruder for Your Business

Browse our latest listings of used twin screw extruders on Exapro and connect with verified sellers worldwide. With expert guidance, inspection support, international logistics coordination, and pricing tools like Valorexo, Exapro makes upgrading your compounding or extrusion line efficient, reliable, and cost-effective.