Maintenance of GCH104-47A hydraulic coupler

Maintenance contents include the overall maintenance of equipment, pipeline inspection, replacement of vulnerable parts, equipment spare parts replacement and installation and commissioning projects

The hydraulic coupler is a hydraulic transmission device and energy transfer using the kinetic energy of liquid, it uses liquid oil as working medium, through the pump and turbine transformation between mechanical energy and kinetic energy of the liquid, so as to realize the power transmission connecting motor and mechanical. Hydraulic coupler according to its application characteristics can be divided into three basic types, namely ordinary type, limited torque type, speed control type and two derivative types: hydraulic coupler drive device and hydraulic reducer.