[Shaoyang hydraulic: deep-sea robot hydraulic control system can dive 1500m for data acquisition and fault diagnosis] Shaoyang hydraulic said on the interactive platform that the company's deep-sea robot hydraulic control system, working pressure 100MPa, can dive 1500m for data acquisition and fault diagnosis, which is the first set of major technical equipment in China. It successfully ends the history that SCM deepwater testing hydraulic transmission and control system are completely dependent on imports.