China National Machinery & Technology ( Tianjin) Co.,Ltd
China National Machinery & Technology ( Tianjin) Co.,Ltd
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CNC Wire-cut EDM Machine (Super Economical) DK7740 is a special machine designed for mass and high efficiency processing. The machine has high efficiency, high processing accuracy, good smoothness of multiple cutting, simple operations, and high consistency of machine tool processing. The machine is suitable for cutting work pieces in large quantities. Compared to similar machines, our SE400 offers a remarkable 5%-10% increase in processing efficiency, saving you valuable time and resources.
| No. | Description | Unit | Specification |
| 1 | Model | SE400 | |
| 2 | Worktable Size (L×W) | mm | 520x770 |
| 3 | Worktable Travel (X×Y) | mm | 450x550 |
| 4 | Max. Workpiece Height | mm | 400 |
| 5 | Max. Workpiece Weight | kg | 500 |
| 6 | Machine Dimensions (L×W×H) | mm | 1865x1520x1650 |
| 7 | Machine Weight | kg | 1500 |
| No. | Description | Unit | Specification |
| 1 | Max. Cutting Speed | mm²/min | 180 |
| 2 | Wire Electrode Diameter | mm | Φ0.18~Φ0.25 |
| 3 | Machining Precision (Cutting the octagon) | mm | ≤0.012/10мм |
| 4 | Taper/Workpiece Height | 6°/100mm | |
| 5 | Power Consumption | kw | 3 |
| 6 | Surface roughness | μm | Single cut Ra<2.5 *Multi cut Ra<1.0 |
| 7 | High pressure water tank | Multi-stage filter system | |
| 8 | Plastic water jet plate; Bronze spout | ||
| 9 | Control method of Z-axis manual, transport wire tube, cooling system | Controlled by the program and the NC panel | |
| 10 | Repeating position precision of X, Y-axis | μm | ±1 |
| 11 | Guide rail type of U,V-axis | railroad rail | |
| 12 | Speed regulation of transport wire tube | Integrated frequency inverter | |
| 13 | Number of control axes | 5 | |
| 14 | Power Supply | AC380V, 50Hz |
