MJC Engineering Energy-efficient hydraulic power system
The Green Hydraulic Power system is designed to reduce noise emissions by 20 dBA, generate less heat, produce a shorter cycle time on various machine types and require less oil volume, reducing energy costs. The system is offered as standard on MJC’s hydraulic power units and uses the Siemens Sinamics variable speed servo pump drive. It offers control data output from the onboard diagnostic capability in the drive that supplies information for a predictive maintenance protocol in an Industry 4.0 scenario. The basics of pressure, temperature and acceleration data measurement are standard, with additional data outputs on oil level, filter condition, running efficiency and other parameters available.