Worktable size(L*W)mm: 470*360 Table travel(X*Y)mm: 400*320 Z axis travel mm: 300+(270) Max. Drilling depth mm: 0-300 Max. Drilling speed mm2/min: 60 Max re-track speed of spindle mm/min: 320 Max. Working current A: 30 Electrode diameter: 0.2-3.0 Load of table kg: 300 Working solution: Water/Saponification Working reservoir capacity L: 30 Power supply: 380V AC/50 Hz or 415V AC/50 Hz Max. Power consumption KVA: 3.5 Machine dimension mm: 1120*1005*1915 Package dimension mm: 1400*1450*2050 Machine weight kg: 700 Controller type: Automatic Z axis Digital Display: X, Y, Z axis Function of setting depth: Yes Function of group drilling: Yes