Ⅰ. Main features:

1.parts small volume,handling,conveninet asemmbly.

2.in and out of gas hose are  adopt heat-resisting corrugated pipe,steel wire enhance hose ,use a long life cycle,is not easy to damage.

3.hydraulic device main components are installed in compressor top,cover a small area pipelines road aleady matched good before delivery ,dispense with spot configuration .

4. install basic shallow,deepest is not higher than 0.7MM.Bring convenience for cleaning,maintenance,and good safety .

5.small work power ,fast closing speed,simple structure,low cost.

6.good synchronicity,lift smoothlyand low failure rate,easy maintenance.

Ⅱ.Mian technical parameter

1.    Main cylinder total pressure 5000 KN

2.    Side cylinder totall pressure 140 KN

3.    Main cylinder rated pressure 21MPa

4.    Left cylinder rated pressure 14MPa

5.    Closing time S<25

6.    Falling time S<25