● Metal forming
Stamping: used in the manufacture of automobile body parts, electrical housings, etc. For example, the stamping of automotive door panels.
Forging: Production of various types of mechanical parts, such as gear blanks.
Stretching: making stainless steel cutlery, metal containers, etc.
● Plastic products processing
Injection molding: production of shells for plastic toys and electronic accessories.
Die-casting: such as the manufacture of plastic pipe fittings.
● Powder metallurgy
Pressing and forming various powder metallurgy parts, such as oil-impregnated bearings.
● Building materials industry
Molding of refractory materials, such as refractory bricks.
● Aerospace
Manufacture and molding of aircraft parts.
● Appliance manufacturing
Stamping and forming of refrigerators, air conditioners, etc.
● Mould making
Mold tryout and correction of molds.
For example, in the field of metal stamping, the four column hydraulic press can quickly and efficiently stamping sheet metal into complex shapes, meeting the requirements of high precision and high quality of parts in automobile manufacturing. In the processing of plastic products, through the die-casting process of the four-column hydraulic press, plastic products with smooth surface and accurate size can be produced, such as mobile phone cases.
To sum up, four-column hydraulic presses play an important role in many fields of modern industrial production and make important contributions to improving product quality and production efficiency.