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Steel belt strip extrusion

VMI-AZ Shark® extruder gear pump systems, in combination with a cross head, cover steel cord wires with rubber compound. This application can be found in belts / breakers for tires and body ply.

For this purpose the VMI Group offers complete solutions including the creels, cutter, splicer and wind-up systems.

The combination of the extruder and gear pump technology offers an extremely precise and predictable output, resulting in a perfect line control.

The following Shark
® sizes are available:

  Type Screw Ø Output kg/h
  SHARK® 30 30 mm 50 kg/h
  SHARK® 70 70 mm 320 kg/h
  SHARK® 90 90 mm 650 kg/h
  SHARK® 120 120 mm 2300 kg/h
  SHARK® 150 150 mm 3500 kg/h
  SHARK® 200 200 mm 4500 kg/h

Note: the output is dependent on the compound


NEW: Vertical cross head with quick access for easy cleaning, cooling exchange, or exchange of the strainer plate. The strainer plate is integrated in the head design.

steel belt extrusion
Head open
 
Head closed


Shark schematic pin screw

Process schematic

Steel belt extrusion

Shark 70 with 2 x 30 mm die opening

Steel belt extrusion

7 x 150 mm die opening for OTR

steel belt extrusion

New vertical cross head in operation with die opening 2 x 30 mm


VMI Group

VMI-Logo

Production Location

Bahnhofstrasse 6
93486 Runding - Germany
Phone +49 9971 76 13 90

North American sales Office

4670 Allen Road
Stow. OH 44224 USA
Phone +1 330 929 08 15