Tandem hydraulic cnc press brake

Model：250T-5000

This tandem hydraulic CNC press brake links two synchronized bending stations to handle extra-long metal sheets with uniform angle precision. Closed-loop servo valves regulate ram velocity and penetration, while automatic crowning compensates beam deflection across the full working length. A variable-displacement pump reduces energy draw during dwell and retract phases. The user-friendly CNC stores parametric programs, slashing setup intervals between job runs.

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Tandem hydraulic cnc press brake

As a core asset for heavy-duty sheet metal forming, the Tandem hydraulic cnc press brake synchronizes two or more bending units to achieve ultra-long plate bending (up to 16 meters) with outstanding precision. Independent hydraulic power stations and closed-loop servo valve control ensure slide position deviations below ±0.05mm, while the multi‑axis backgauge system enables complex multi‑angle and multi‑radius bends in a single setup, drastically reducing welded joints and secondary straightening.

Key advantages include an energy‑efficient variable‑displacement hydraulic pump that cuts energy use by over 30% compared to fixed‑displacement units; a fully welded, stress‑relieved frame with finite‑element‑optimized design for exceptional resistance to off‑center loads; and an intuitive CNC touchscreen with 3D graphical programming, collision simulation, and extensive tool‑memory for rapid die changes and one‑touch recall.

In practical applications, the Tandem hydraulic cnc press brake is widely adopted for aerospace skin panels, ship bulkheads, architectural curtain‑wall beams, wind‑tower flanges, truck chassis rails, and large transformer tanks—anywhere long‑length or high‑tolerance bending is demanded.