NXW 225

NXW225_01
  • Extruders
  • Energy
  • MV, HV & EHV
  • Insulation

High output, low melt temperature

Our Water Cooled Extruder NXW 225 ensures a high productivity and reliable operation in long runs. An accurate temperature control and screw design ensure a stable and high-quality output.

Key figures
Screw diameter
225 mm
Screw operation length
22 x D
Screw speed
max. 25 rpm

Description

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.

Options

  • Screw for insulation XLPE
  • Hydraulic screw push-out device
  • Various hoppers for MV and HV cable production

Need more details on the NXW 225? Contact your nearest Maillefer representative →