| Technical Parameters | DK703 | 
| Worktable size (LxW) | 320×440 mm | 
| Table travel (XxY) | 250×350 mm | 
| Z axis travel | 350 mm | 
| W axis travel | 300 mm | 
| Max. distance director to worktable | 50-350 mm | 
| Max. working current | 30 A | 
| Electrode diameter | Ø0.3-Ø3.0 mm | 
| Load of worktable | 200 kg | 
| Working liquid | Water | 
| Power Supply | 380v/50Hz | 
| Max. power consumption | 3.5 kW | 
| Machine weight | 600 kg | 
| Machine dimension | 920x950x1750 mm | 
| Digital display | 2 axis digital | 
| Function of turning | No |