Small Hole EDM KD703B
Small Hole EDM KD703B Technical Parameters
Item | Unit | KD703B | |
---|---|---|---|
Electrode diameter | mm | φ0.3-φ3.0 | |
Spindle head travel | mm | 280 | |
Z-axis servo travel | mm | 380 | |
Z-axis Max Adjust Speed | mm/min | 800 | |
Speed of rotating Head (C axis) | RPM | 0~500 adjustable | |
Table Size | mm | 320×440 | |
X×Y travel(manual) | mm | 300×400 | |
The maximum distance between the guide and working table | mm | 320 | |
Working table High | mm | 920 | |
Max.working current | A | 40 | |
Input Max.power | KW | 4.5 | |
Power supply input way |
| 380V/50HZ or 220V/60Hz | |
Max load of working table | Kg | 300 | |
Number of DRO axis |
| X and Y, two axes | |
Max.pump pressure | Mpa | 8 | |
Mainframe exterior size
| (L×W×H) mm | 1000×1000×1900 | |
Machine weight | Kg | 800 |
parameters material | Ton(1) | Toff(2) | Ip(3) | Kc(12) | pressure(Mpa) | processing voltage(V) | Rotation | processing current(A) | |
---|---|---|---|---|---|---|---|---|---|
0.3 | 45# | 2 | 1 | 2 | 0 | 5-6 | 25 | Y | 3 |
0.3 | chilled steel | 2 | 1 | 2 | 0 | 5-6 | 25 | Y | 3 |
0.3 | stainless steel | 2 | 2 | 2 | 0 | 5-6 | 25 | Y | 3 |
0.5 | 45# | 3 | 2 | 3 | 0 | 6 | 25 | Y | 5 |
0.5 | chilled steel | 3 | 2 | 3 | 0 | 6 | 25 | Y | 5 |
0.5 | stainless steel | 3 | 2 | 2 | 0 | 6 | 25 | Y | 4 |
1.0 | 45# | 3 | 2 | 5 | - | 6 | 20 | Y | 12 |
1.0 | chilled steel | 3 | 2 | 6 | - | 6 | 20 | Y | 12 |
1.0 | stainless steel | 3 | 2 | 4 | - | 6 | 20 | Y | 10 |
2.0 | 45# | 4-6 | 2 | 6 | = | 6 | 20 | Y | 18 |
2.0 | chilled steel | 4-6 | 2 | 6 | = | 6 | 20 | Y | 18 |
2.0 | stainless steel | 5 | 2 | 6 | = | 6 | 20 | Y | 16 |
3.0 | 45# | 5-7 | 2 | 8 | = | 6 | 20 | Y | 25 |
3.0 | chilled steel | 5-7 | 2 | 8 | = | 6 | 20 | Y | 25 |
3.0 | stainless steel | 7 | 2 | 7 | = | 6 | 20 | Y | 23 |











