| Technical parameter | Unit | DK7732ZG-I | DK7740ZG-I | DK7750ZG-I | DK7763ZG-I |
| Table size | mm | 740×460 | 840×540 | 1020×640 | 1180×750 |
| Table travel (X*Y) | mm | 400×320 | 500×400 | 630×500 | 800×630 |
| Max.workpiece dimension | mm | 800x500 | 900x600 | 1000x700 | 1200x800 |
| Max. thickness of workpiece | mm | 300 | 350 |
| Max. workpiece weight | kg | 300 | 500 | 800 | 1000 |
| Z axis vertical stroke | mm | 250 | 300 |
| Taper U,V shraft trip | mm | ±30 × ±30 |
| Max. taper angle/workpiece thickness | | ±3°/80mm |
| Control and connection mode | | X,Y,U,V all servo motor/ direct connect |
| Z-axis control | | electronic control |
| Linkage control axis number | | X,Y,U,V ( or can match 5 axis) |
| Max.trip wire cylinder | mm | 200 |
| Dia of molybdenum | mm | φ0.1~φ0.25 ( standard φ0.18 ) |
| Max. wire feed rate | m/sec | 1~11.4m/sec frequency adjustable |
| Max.lay aside wire length | m | 250 |
| Max. machining speed | mm2/min | 100--180 |
| Machining precision | mm | ≤0.008 |
| Surface roughness | μm | one time Ra≤2.5,three times Ra≤1.0 four times Ra≤0.8 |
| Min. control pace | mm | 0.001 |
| Power supply | | 3N-380V/50Hz |
| Max. working current | A | 10 |
| Power consumption | Kw | ≤6 |
| Work liquid | | JR3A |
| Water tank | L | 90 |
| FiLtering mode | | Paper filter/Italy pump |
| Machine weight | kg | 2200 | 2600 | 3200 | 3900 |
| Machine dimension | mm | 1850×1100×2220 | 1900×1300×2240 | 2210×1650×2250 | 2450×1920×2250 |
| Package size | mm | 2000×1500×2400 | 2100×1500×2400 | 2500×1700×2600 | 2700×2000×2600 |
1) Quality : We take care of the product quality in order to provide good service to our customers.
2) Warranty: One year after shipment,consumables are not included.
3) The quotation do not include installation and education training fee.
4) Engineers available to overseas repair service.
8)Port: Shanghai.
