Q: Why use direct drive pressure pump？
A1：to avoid environment polluted by the hydraulic oil leakage！
A2: without cooling system, energy saving60%（refer to instance below）
A3: 10~15% faster cutting speed and smooth cutting edge benefit by zero pressure fluctuation.
A4: servo motor direct drive, 90%energy conversion rate, stepless pressure control, zero electricity consume during pausing.
Pressure pump style
motor direct drive crank case triple plunger pump
Pressure output style:
Servo drive closed loop pressure compensation, output pressure stabilized
Intelligent start-stop function:
zero power consumption during pump pausing.
Over pressure alarm, overload alarm, and feed water under pressure alarm
nominal cutting pressure
feed water pressure
feed water quality
Dual feed water filters: 5Micron,1micron (water softener is recommended)
380VAC, 50Hz （60Hz ） , 3 Phase
Energy transmission level
No hydraulic oil needed, no environment pollution.