Descripción del producto

The machine use the a high response proportional variable-capacity system, make RMS of the hydraulic system match to the machine running energy, avoid throttling and loss of overflow energy tremendously, decrease the machine Calorific value, and save the electricity from *0%~*0% compared with the common standard machine, the economic efficiency will be more obvious, which could provide our customers with broad room to choose. know more pls visit *****