Hydroforming Press Machine

CJ's hydraulic press machine offer exceptional productivity and unparalleled reliability for shaping plates up to 12 mm in thickness. These machines, designed for forming dished heads, find extensive application in the manufacturing of truck tanks, enabling the hydroforming of dished heads in various shapes, including oval and polycentric geometries. The incorporation of numerical control within the supplied equipment ensures the complete automation of the production process. Furthermore, the optional loading/unloading systems not only reduce production time but also uphold the superior quality of the final product.

---Diameter Of Expanded Head: 850-3000mm
---Sagitta Of Expanded Head: ≥200 Mm
---Max Expanding Head Thickness: 12mm
---Max Overall Pressure: 1500t
---Electric Control: PLC
---Suitable Shape: Round, Oval, Square And Octagonal

The specialized equipment shapes tank truck heads efficiently. It uses a hydraulic oil cylinder and blank pressing die to flatten the surface on a platform. Adding water via a high-pressure pump transforms the flat surface into a butterfly shape. The hydraulic cylinder adjusts along a track to handle varying head sections during production.

The equipment utilizes an accumulator and pressure relay for efficient pressurization, reducing energy consumption by 30% compared to traditional hydraulic systems. It automatically disengages when reaching the set system pressure and reinstates pressure if it drops below. This innovation ensures both energy savings and optimal performance.