Precision servo pump energy-saving machine

　　Equipped high performance servo variable speed motive control system(for selection).output the relative frequency for varied pressure and flow during the plastic injection machine forming process,and make the accurately close loop control for pressure and flow ,carry out the best matching and automatic adjusting .and also carry out accurate speed and pressure control (mold clamping,plastic injection ,lift-out etc.)the whole machine up to 1%,the pressure keeping motion continual test 10 seconds the error is less than 10kg ),compare with the common plastic injection machine can save the power 30%-80%, promote the profiting for user\'s production .