Hydraulic machine according to the application characteristics: there are two dynamic deep drawing press, multi station automatic press, rotary head press, hot die forging press and cold extrusion machine. Multi station automatic press: in a press with a number of stations, multi - station forming mold, the billet in turn automatically down a working position. In one stroke of the press, each station is performed simultaneously with each way to form a workpiece.

Double action drawing press: it has inside and outside the two slide, for cup shaped parts of deep drawing. Before drawing the outer slide firstly press the sheet edge, then the inner slider driven drawing punch cup body, to prevent the slab edge wrinkling. After the deep drawing is completed, the inner slide is the return trip, the outer slide is released. The ratio of nominal working force of inside and outside is (1 to 1.7): 1.

Rotary head press: between the slider and the working table is equipped with dozens of sets of mold of the rotary head, can be used to select the mold. The blank is placed on the die and no longer moves. Every time the trip is completed, the rotation of the head rotates a position to complete a process. This press has high positioning accuracy, and it is used to adjust the product, a machine to use, and more for the machine floor and panels, etc.. Rotary head press can be equipped with CNC system, according to the good command of the use of the mold and sheet metal forming parts, automatic completion of complex stamping.

The cold extrusion machine, hydraulic machine: used for cold warm extrusion of metal parts, such as gun shells, toothpaste tube etc.. Cold extrusion machine is generally vertical, is characterized by good rigidity, high precision, high work pressure, work table is small, working long.

The hot forging press: for die forging production. The body has a large body, the guide is long, and the load is strong. In the past, the use of a crank connecting rod mechanism for improving the rigidity of the double slider and wedge type. Double slide structure is simple and light weight; the wedge structure supporting area is large, but the transmission efficiency is low. When forging slider in the BDC near dead easy card (commonly known as stuffy car), so a disengaging device. There is a mechanical device which has a top and bottom. It can be realized in the present, and it is suitable for mass production. Maximum size of 160000000000000 cattle.