D71 Series Electric Spark Machine/Die Sinking EDM Worktable size(mm) 650×400 Table travel(mm) 400×150 Z Axis travel(mm)200+220 Diatance from head of electrode to work table(mm) 600 Max.electrode weight(kg) 50 Max.workpiece weight(kg) 750 Interior Size of the Oil Groove(mm) 1125×640×395 Total weight(kg) 2000 Shape size(mm)1520×1550×2165