Featuring a finite element-optimized frame and synchronized load-sharing design, the bending force is evenly distributed across the two machines, minimizing stress concentration on individual units.
This not only boosts processing stability but also extends the service life of key components (oil cylinders, lead screws, servo motors, etc.).
Equipped with an electro-hydraulic servo synchronization system (German Rexroth full-closed-loop control) and high-response high-frequency valve groups, the two machines achieve real-time motion calibration.
It eliminates deviations caused by mechanical clearance, load fluctuations, temperature drift, and other factors, with the Y-axis (a key axis) boasting a repeat positioning accuracy of ±0.01mm and an angle error ≤±0.5°.The CNC system supports one-click switching between "linked mode" and "independent mode" without complex mechanical adjustments, cutting product changeover preparation time to ≤10 minutes and enhancing adaptability to diverse workpiece specifications. Operators can complete parameter setting, motion status monitoring, and process adjustment for both machines via a single CNC panel, eliminating the need for dual-station coordination and reducing human error. Customizable on demand, the dual-machine linked bending machine supports both linked and single-machine operation, offering exceptional flexibility and efficiency.
Built on an innovative integrated design of oil cylinder, oil pump, and oil tank, the DPB series features a total oil tank capacity of only 100L. Compared with traditional electro-hydraulic press brakes, it achieves an energy saving of approximately 15%-50%, reduces oil consumption by over 60%, and increases the slider operating speed by 10%.
