Performances and characteristics Framework type or straight side structure available on request and both structures calculated by finite elements methods. The four column type press featuring compact arrangement and high price performance ratio, straight side structure press is with much high rigidity and precision, also eccentric load resistance performance, Cartridge valve integrated unit equipped in hydraulic control system, with high reliability, durability. Oil leakage is avoided by means of proper piping and minimum hydraulic impact design. Electrical piping and controlled by imported PLC unit, with the features of compact, sensitivity, reliability and flexibility; reliable actions and easy maintenance are the features of the system based on relay control. Three operation modes are provided: Adjustment, Two-hand/single circle and Auot continuous (equipped with robort) operations. Various actions such as Preset Stroke Forming or Preset Pressure Forming process, cushion actions including Rest, Ejection or Blank holding can be selected on control panel.