Hydraulic press

Hydraulic machine is a kind of liquid as the working medium, according to Pascal's principle is used to transfer energy to achieve the various processing machines. hydraulic hose couplings machine generally by the machine (host), three part of power system and hydraulic control system. Valve of hydraulic fitting adapters press hydraulic classification machine, hydraulic fluid, hydraulic engineering.
Hydraulic machine (also known as: hydraulic machine) hydraulic machine is a kind of static pressure by liquid to the processing of metal, plastic, rubber, wood, powder and other products machinery. It is used in pressing technology and pressing forming process, such as: forging, stamping, bending, flanging, Leng Ji, straightening, sheet metal drawing, powder metallurgy, pressing etc..
Its principle is the use of liquid pressure transmission machinery making use of Pascal's law is made, and many kinds of. Of course, also need to use the root is varied. According to the type of liquid, such as transferring the pressure points, there are oil press and hydraulic press two categories.
Water press the total pressure, commonly used in the forging and stamping. Hydraulic forging press is divided again for forging hydraulic press and free forging hydraulic press two. Die forging water press to die, but not die free forging hydraulic press.