New concepts for advanced products


For very advanced tire designs it is necessary to produce profiles consisting of up to six different rubber compounds. For this purpose, TROESTER Harburg offers a corresponding extrusion head for the connection of six extruders of different design and size.

The extrusion head is based on the well-established Quintuplex head and thus combines all advantages of the proven TROESTER Harburg extrusion head concept with the innovative co-extrusion providing of up to six rubber compounds.

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HF Extrusion Technology at TROESTER

Harburg-Freudenberger Maschinenbau GmbH will transfer its Extrusion Technology division to TROESTER GmbH & Co. KG on May 1st, 2019.

TROESTER GmbH & Co. KG’s Hamburg Division will maintain its present location in Hamburg and has taken over all HF Group Extrusion Technology's employees in order to ensure continuity and to uphold the high level of services for our customers. All contact persons in Hamburg will remain available to you under their existing contact information.

Following the transfer, TROESTER’s product portfolio will include not only the well-known TROESTER range of products but also equipment designed by the HF Group, Extrusion Technology Business Unit - both technologies are well established and acclaimed in the market and offer a range of special technical features, that are available to you as our customer in the usual high standard and are continuously being developed further.

The acquisition of HF Extrusion Technology is yet another important opportunity for TROESTER to further develop the company and themselves as one of the world's leading system suppliers for rubber extrusion machinery and equipment.