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Steel belt strip extrusion

Our Shark® extruder gear pump systems in combination with a cross head are used for covering steel cords with rubber as it is required for tire breakers.

VMI Group can offer complete line solutions including the creel, cutter or wind up.

The combination of extruder and gear pump technology offers extremely precise and predictable output. This allows a perfect line control.

The following Shark ® sizes are availible:

Shark® 70
250 - 320 kg/h (330 - 700 Lbs./hr.)

Shark® 90
500 - 650 kg/h (1.100 - 1.430 Lbs./hr.)

Shark® 120
800 - 1.500 kgG/h (1.750 - 3.300 Lbs./hr.)

Shark® 150
2.000 - 2.500 kg/h (4.400 - 5.500 Lbs./hr.)

Shark® 200
3.600 - 4.200 kg/h (8.000 - 9.250 Lbs./hr.)

NEW: Vertical cross head for quick access for cleaning, tooling exchange or exchange of the strainer plate.

The strainer plate is integrated in the head design.


steel belt extrusion
Left: Head open   right: Head closed





Shark schematic pin screw

Product schematic

Steel belt extrusion

Shark 70 with 2 x 25 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