• ホーム
  • 製品情報
  • 技術情報
  • 企業情報
  • 新着情報
  • 採用情報

HOME > Product Information > KraussMaffei Berstorff rubber extruders

Products

  • Rubber Extruders
  • Plastic Extruders
  • Cable Manufacturing Devices
  • Products from KraussMaffei Berstorff
  • Products from THE Machines
  • Products from Durferrit

KraussMaffei Berstorff rubber extruders

Calender systems
  • new

High-performance calendering solutions for sustainable process optimization

Calender technology from KraussMaffei Berstorff enables two-sided coating of textile cord or steel cord with rubber. The rubberized textile cord replaces the hose and lends the tire its load-carrying capacity. The steel cord guarantees high driving stability and high running performance.

With the S model KraussMaffei Berstorff provides comprehensive solutions for coating. The calender systems are customer-specifically equipped with 4 rolls. The modular structure and various additional features stand for the highest flexibility and productivity.

Data Material download

Strip-Winding type roll manufacturing device

Strip winding is a production method used in a wide range of applications, especially suitable for the forming of rolls with large diameters and lengths.
This roll production system is used throughout the world for rolls in the steel industry and paper production.
Homogenous strips are output from the die thanks to extruder technology accumulated over many years, helping to provide unmatched quality.

"COVERMATIC" series roll manufacturing device

Rolls made by the COVERMATIC series satisfy the highest quality demands of contemporary printing and coating applications.
Capable of processing rubber compounds with Mooney viscosities ranging 20 to 110.
Capable of covering core diameters of 5 to 310 mm(Diameter), with rubber compounds in thicknesses between 3 and 40mm, regardless of the core's length, and without leaving any overlaps or seam lines.

"MULTIPLEX" system (multilayer extruders) for tire parts

One of the the largest systems in the world in terms of output capability.
Using four extruders or more, different types of rubber compounds can be precisely extruded from the head, free of any intake of air.
Complicated cross sections, such as designs incorporating chimneys, can be extruded smoothly.
Extruders that output up to six layers (Hexaplex) have been delivered.