2500 tons four-column hydraulic press 2500t train door panel forming press large tonnage container panel stretching machine

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Introduction of hydraulic press

"Train door panel forming press" refers to an industrial equipment used to manufacture train door panels. Train door panels are usually made of metal materials and need to go through forming, stamping or pressing process steps to obtain the required shape and characteristics. Presses play a key role in the manufacturing process. They can apply high pressure and force to deform the flat material into the desired shape.

These presses usually consist of a series of pressure heads, dies, hydraulic systems, etc. The process of manufacturing a train door panel may include the following steps:

1 Material preparation: The initial sheet metal needs to be cut and prepared according to the design specifications.

2 Mold design: The designer will make the mold according to the shape and requirements of the door panel. The design of the mold needs to take into account the bending, bending and shape conversion of the material.

3 Material forming: The cut metal plate is placed in the mold of the press. The hydraulic system of the press applies high pressure to plastically deform the sheet metal in accordance with the shape of the mold, thereby obtaining the desired shape of the train door panel.

4 Cooling and treatment: The formed door panel may need to be cooled and treated to eliminate possible stress and improve material properties.

This type of industrial equipment is very important in the field of railway vehicle manufacturing, because train door panels, as an important part of the vehicle, need to meet strict safety, performance and quality standards.

Technical parameters

pressing process

Suppression case