General layout of hydraulic press

At present, small and medium-sized hydraulic presses are mostly single machine direct drive, and consist of main engine, power unit, electric control box, control box, limit device and other auxiliary devices. The reasonable arrangement to manufacture, use and maintenance of a great impact, but because the process range of hydraulic machine than other machine to adapt to wide, so the structure is great; the same tonnage hydraulic machine under different conditions of hydraulic power transmission and sometimes even more than ten times the difference. Therefore, there is not a relatively stereotyped arrangement.