Shipyard bending machine 420 CNC-WP

hydraulicprofile

The Stierli-Bieger 420 CNC/WP Hybrid bending centre is a very efficient system that can be equipped with a modern 1 or 2-axis control. The operator can program the system very easily as the screen leads him through the dialog. The bending angle and leg lengths required can be entered directly in line with the drawing. The material-related spring-back is automatically re-bentto achieve maximum process reliability and precision. In addition, the length before bending and the stop positions are calculated automatically. You can save up to 100,000 programs with 20 different bends each. The machine is equipped with modern hybrid hydraulic technology. This results in an energy saving of up to 80% and a very quiet bending machine. The 200 mm tool holder and the strong pin with a diameter of 80 mm enable versatile use of a wide range of tools. Tools that can be changed easily and quickly are used for bending. The very large working plate ensures effective positioning of very large bent parts. The special oil-lubricated guided cylinder requires no maintenance and no open guide! The foot pedal is used to start the bending operation. The modern CNC-WP control system corresponds to a modern press brake control system. The machine also has an automatic angle measurement function, by means of which material-related tolerances and different spring-back values can be compensated for and eliminated. An integrated measurement system actively measures the bent angle and re-bends it as required. The large, clear colour touchscreen panel with graphical display offers a multitude of control functions which allow fast programming and production of bent parts.