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Water Cooled Extruder NXW 100-20D

Nearest Maillefer contacts for USA

KN Manufacturing Solutions LLC

Fiber Optic

5464 Woodrun Ct
GA 30517 Braselton

Tel: +1 770 967 1770

Cell: +1 404 202 9655

Fax: +1 770 967 1770


Maillefer North America

Pipe & Tube

Phipps Bend Industrial Park<br /> 402 Phipps Bend Road
TN 37873 Surgoinsville

Tel: +1 423 817 2440

Fax: +1 423 212 0131


Maillefer North America

Wire & Cable

#1 Extrusion Drive
CT 06379 Pawcatuck,

Tel: +1 920-215-6628


High output, low melt temperature

Our Water Cooled Extruder NXW 100 ensures a high productivity and a reliable operation in long runs. An accurate temperature control and screw design ensure a stable and high quality output.



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Extruder Drive & Motor Upgrade

Has your extruder come to a halt because of an obsolete drive or motor? Don't keep your customers waiting and let your reputation suffer. Have your process requirements changed; do you process different materials which require different performance?

Extruder Screw & Breaker Plate Upgrade

Want to optimize the output for process demand and improve the process performance of your semicon and insulation extruders?


The extruder is based on the well-known and proven extrusion technology of Maillefer. A unique screw and barrel combination, perfected through theoretical studies, computer simulations and know-how accumulated over decades, guarantees a high, stable and linear output with a low melt temperature.

It is made for processing thermally sensitive polymers and elastomers at low temperatures. Typical materials are semiconductive compounds for power cables.

The design of the extruder is compact with all main components on a single base frame. The compact extruder takes a minimum factory space. High quality proven components give a long lifetime with a minimum need for maintenance.

The temperature is controlled precisely with efficient heating and cooling. The temperature is measured close to the inside surface of the barrel. This allows a fast response to any change in the process conditions.

Technical characteristics

Screw diameter 100 mm
Screw operation length 20 x D
Screw speed, max. 25 rpm

Exact values depend on the assembly.


  • Screws for optimized output levels
  • Screw tempering
  • Various hoppers for MV and HV cable production

Meet us at wire & Tube 2018, booth # 10C22 in Düsseldorf, Germany on 16 - 20 April, 2018!


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NPE 2018

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