A1470 twin heads CNC spark erosion machine has two separated controllers and two separated machine heads, three axis simultaneous control of each head and DMNC's 5th generation electrical discharging machining control system, best surface finish Ra≤0.2μm, Min. electrode wear ≤0.1%, standard equipped with 50A controller and Max machining efficiency ≥500mm3/min. It is ram type CNC EDM machine, the working table of A470 is fixed, so it can load heavy molds without affecting the motion of X and Y axis while moving. Two separated heads can do separated machining at the same time.
Main Dimensions of A1470 Double Heads CNC EDM Sinker