... adopts 1,constant pressure 2,Clearance pressure way 1.hydraulic pressure calendering machine adopts constant pressure and Clearance pressure way,can ... continuously press the Intermittent coated battery electrode.Stable pressure,high Rolling cylinders degrees, pressing is uniformity, ... infinitely variable speeds are adjustable.3,max working pressure:2000KN4,power requirement:380V/50Hz,power:7.5KW5 ...