The tube is clamped during the forming operation by min. 2 clamping chucks. A guided reduction ring resp. expanding mandrel is pushed over the tube end and the work piece is expanded / reduced. GFU prefers a closed machine housing which grants:
Automatic tool changer available for optional multiple process.
The required pressing force for each single type of parts is calculated first to choose the respective type of press.
The drive train of the machines are servo-hydraulic, hydraulic or PLC driven.
To enable a highly flexible part handling this is customized to the concept of the production line.
GFU - Maschinenbau GmbH
Gesellschaft für Umformung und
Maschinenbau
shipping address: Lilienthalstr. 14 / Tor 1
54634 Bitburg / Germany
administration: Lilienthalstraße 14
54634 Bitburg / Germany
phone: +49 6561 69494 0
fax: +49 6561 69494 69
email: info@gfu-forming.de
You reach our Service Department at:
phone: +49 6561 694 9449
email: service@gfu-forming.de