Product Description
| Type | unit | DK7740F | DK7750 | DK7750B | DK7750F | DK7763 | DK7763F |
| Worktable Size (W*L) | mm | 480×820 | 564×904 | 615×950 | 594×1064 | 700×1060 | 700×1200 |
| X,Y-axis trip（Y×X） | mm | 400×630 | 500×630 | 550×690 | 500×800 | 630×800 | 630×1000 |
| U,V-axis trip（U×V） | mm | 70×70 | |||||
| Max load weight | kg | 700 | 800 | 900 | 1000 | 1100 | 1300 |
| Max linear cutting thickness | mm | 500mm（430） | 600mm（530） | 600mm（530） | 600mm（530） | 600mm（530） | 600mm（530） |
| Machined taper/work piece thickness | 12°/80mm | ||||||
| Z-axis elevation mode | Manual/electric elevation | ||||||
| Type of guide track | Slide guide | ||||||
| Electrode wire diameter range | mm | Ф0.15~0.20mm | |||||
| Wire speed | m/sec | 1~11.4m/sec 7 frequency conversion adjustable | |||||
| Machining accuracy | mm | ≤0.015 | |||||
| Max cutting efficiency | mm²/min | ≥120 | |||||
| Optimum surface roughness | um | Ra≤2.5 | |||||
| Control mode | X, Y, U, V stepper motor | ||||||
| Number of control axis | Four-axis linkage | ||||||
| Min instruction unit | mm | 0.001 | |||||
| Power supply | Three-phase four-wire 380VAC/50HZ | ||||||
| Max operating current | A | 12 | |||||
| Machine tool power consumption | kw | ＜2 | |||||
| Working fluid | DX-1 DX-4 Nanguang-1 | ||||||
| Working fluid tank volume | L | 55 | |||||
| Work liquid filtrate way | Strainer | ||||||
| Host weight | kg | 1500 | 1900 | 2000 | 2100 | 2600 | 2800 |
| Host outline size | mm | 2100×1500×1400 | 2100×1700×1740 | 2150×1800×1740 | 2400×1800×1740 | 2400×2250×1650 | 2400×2400×1650 |
