Electro-hydraulic CNC tube bending machines: TUBOTRON

The CNC controlled mandrel bending machines of the TUBOTRON line meet the highest demands on quality where design, performance and fabrication are concerned. They are the perfect solution for serial production as well as for flexible single production of tube and pipe bending parts. All functions are automated and the speed of all axes can be programmed free.

Depending on the model, tubes and pipes with an outside diamter of up to 170 mm can be bent economically and fully automated. The small benders are equipped with a servo-electric bending drive. In contrast the big machines are driven hydraulically with proportional- valve regulation. Control technique Using the latest control techniques from SIEMENS, even the most complicated tube shapes can be produced at minimal throughput times and maximum finishing precision. Operation is done either by means of a SIMATIC panel PC with graphic user guidance or a SIMATIC operator panel with function keys and graphic display. Telediagnostic service A tele-service interface makes way for the remote maintenance of the machine control by our technicians. The tube bending machine therefore is always up to date in reference to the latest technology; should any kind of problem crop up, you have the complete expe- rience and know-how of our employees to back you up - on short terms and all over the world. Work cell integration For serial production TRACTO-TECHNIK has devloped various system solutions, which can be flexibly adapted to the specific requirements of our customers. Separation from a tube stack, weld seam detection, tube alignment, feeding, unloading and depositiong of the tubes can be easily integrated into the bending machine's control or executed by a robot.