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The EDM is also known as EDM die sinking machine. The core of EDM processing is mainly reflected in the requirements for dimensional accuracy, profile accuracy and surface quality. Through the adoption of some advanced processing technology, it can achieve the mirror surface processing effect and successfully complete the EDM processing of high precision mold parts, such as the micro connector, IC plastic seal, mobile phone, CD box and so on.
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u Equipment Parameters
No. | Description | Unit | Specification | |
Model | EDM 450H | EDM550H | ||
Worktable Size (L×W) | mm | 700×400 | 850×500 | |
2 | Three-axis Travel (X×Y×Z) | mm | 450×350×300 | 500×400×300 |
3 | Work Tank Inner Dimension | mm | 1130×710×450 | 1400×900×500 |
4 | Distance Between Electrode and Workable | mm | 320—620 | 400—700 |
5 | Maximum Electrode Weight | kg | 80 | 80 |
6 | Maximum Workpiece Weight | kg | 1500 | 1500 |
7 | Maximum Work Current | A | 50 | 50 |
8 | Maximum Processing Speed | mm³/min | ≧500 | ≧500 |
9 | Best of Surface Roughness | μm | Ra≦0.1 | Ra≦0.1 |
10 | Minimum Electrode Wear Rate | % | 0.1 | 0.1 |
11 | Positioning accuracy | 0.01 | 0.01 | |
12 | Repeated positioning accuracy | 0.005 | 0.005 | |
13 | Minimum number of control axes | 3 | 3 | |
14 | Axis resolution | µm | 0.4 | 0.4 |
15 | Minimum drive unit | µm | 1 | 1 |
16 | Display System | 15``LCD-TFT | 15``LCD-TFT | |
17 | Power supply | AC 380V 3P 50HZ | AC 380V 3P 50HZ | |
18 | Machine External Dimensions | mm | 1650×1980 ×2300 | 1890×2210 ×2500 |
19 | Machine Weight | kg | 2300 | 3000 |
20 | Interpolate | Straight line, arc, spiral line, bamboo cavity | ||
21 | Shaft compensation | error compensation; backlash compensation | ||
22 | Remote control box (hand control box) | Standard point movement (multistage switching) and auxiliary A0-A3 | ||
u Standard Accessories
No. | Description | Qty |
1 | Machine body | 1set |
2 | Control cabinet | 1set |
3 | Computer | 1set |
4 | Water tank | 1set |
5 | Water pump motor | 1set |
6 | Universal nozzle | 1set |
7 | screw for adjusting | 4sets |
8 | Flat iron | 4sets |
9 | Plate | 2sets |
10 | Connecting screw | 2sets |
11 | T-type nut | 2sets |
12 | Hexagon nut | 2sets |
13 | Electrode handle | 1set |
14 | Drill chuck (including shank) | 1set |
15 | Inner hexagon spanner | 1set |
16 | Kit | 1set |
17 | Fire Extinguisher | 1set |
18 | Flare probe | 1set |
19 | Working light | 1set |
20 | Safety wire | 4sets |
※ The above configuration and parameters are subject to change without prior notice.
