| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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| Technical Specifications | Model | Unit | DK7720 | DK7735 | DK7745 | DK7750 | DK7763 | DK7780 |
| Machine Type | - | High-Speed-WEDM | High-Speed-WEDM | High-Speed-WEDM | High-Speed-WEDM | High-Speed-WEDM | High-Speed-WEDM |
| Guide | - | Inlaid steel rails | Inlaid steel rails | Inlaid steel rails | Inlaid steel rails | Inlaid steel rails | Inlaid steel rails |
| Screws Form | - | Ball screw | Ball screw | Ball screw | Ball screw | Ball screw | Ball screw |
| Table size | mm | 400*500 | 470*710 | 570*800 | 650*1000 | 760*1150 | 1050*1400 |
| Table travel | mm | 200*250 | 350*450 | 450*550 | 500*630 | 630*800 | 800*1000 |
| Max. cutting thickness (height adjustable) | mm | 500 | 400 | 500 | 600 | 500 | 500 |
| Total machine power | kw | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| Machining Surface Roughness | μm | Ra≤2. 5 | Ra≤2. 5 | Ra≤2. 5 | Ra≤2. 5 | Ra≤2. 5 | Ra≤2. 5 |
| Max. cutting speed | mm²/h | 8000-10000 | 8000-10000 | 8000-10000 | 8000-10000 | 8000-10000 | 8000-10000 |
| Max. cutting taper | mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm | ±6°/80mm |
| Molybdenum wire diameter | m | Φ0.13-Φ0.20 | Φ0.13-Φ0.20 | Φ0.13-Φ0.20 | Φ0.13-Φ0.20 | Φ0.13-Φ0.20 | Φ0.13-Φ0.20 |
| Wire travel speed | m/s | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 |
| Min. feed increment | mm | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Pulse width adjustable range | μs | 15-150 | 15-150 | 15-150 | 15-150 | 15-150 | 15-150 |
| Max. power consumption | KVA | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| Motor type | - | Reactive Stepper Motor | Reactive Stepper Motor | Reactive Stepper Motor | Reactive Stepper Motor | Reactive Stepper Motor | Reactive Stepper Motor |
| Motor inverter speed regulation | m/s | 1~12 m/s | 1~12 m/s | 1~12 m/s | 1~12 m/s | 1~12 m/s | 1~12 m/s |
| Machine protection | - | Environmental protection | Environmental protection | Environmental protection | Environmental protection | Environmental protection | Environmental protection |
| Motion axis motion resolution | mm | 0.001 | 0.001mm | 0.001mm | 0.001mm | 0.001mm | 0.001mm |
| U, V axis travel | mm | ±35×±35 | ±35×±35mm | ±35×±35mm | ±35×±35mm | ±35×±35mm | ±35×±35mm |
| Control Method | - | 4-axis linkage | 4-axis linkage | 4-axis linkage | 4-axis linkage | 4-axis linkage | 4-axis linkage |
| Large load capacity | kg | 100kg | 160kg | 450kg | 450kg | 950kg | 1000kg |
| Production Criteria (Acceptance Criteria) | - | GB7926-87 | GB7926-87 | GB7926-87 | GB7926-87 | GB7926-87 | GB7926-87 |
| Machine dimensions | mm | 1500x1000x1700 | 1650x1250x1700 | 1900x1300x1800 | 2400x2250x1650 | 1800*1400*1700 | 1800*1400*1700 |
| Machine weight | kg | 900 | 1200 | 1700 | 2300 | 2800 | 6000 |
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