edm drilling machine
Basic Info
Model No.: DD-703.40 edm drilling machine
Product Description
2.Auto deep control, blind hole can also be maken.
3.Precision ( hole straightness) is less than 0.04 mm.
4.Can drill on oblique and curved surface directly.
5.Digital readout 3 axis (X, Y, Z).
6.Fast processing speed and low consumption. 7.Can use water as coolant, low cost and no pollution. edm drilling machine- Specification
Model | DD703 | DD703.30 | DD703.40 | DD703.50 |
Electrode diameter(mm) | Φ0.3-Φ3.0 | Φ0.3-Φ3.0 | Φ0.3-Φ3.0 | Φ0.3-Φ3.0 |
Spindle stroke(mm) | 200 | 200 | 400 | 500 |
Servo stroke(mm) | 280 | 300 | 300 | 600 |
Max.adjusting speed of spindle(mm) | 200 | 200 | 200 | 200 |
Turn head (C axis)speed(mm/min) | 20-120 | 20-120 | 20-120 | 20-120 |
Working table size(mm) | 260×380 | 360x480 | 1000x540 | 1000X700 |
X-Y stroke(mm) | 200×300 | 300x400 | 400x630 | 500X630 |
Max.process current(A) | 30 | 30 | 30 | 30 |
Max.output power(W) | 2.5 | 2.5 | 2.5 | 2.5 |
Power (V/Hz) | 380/50 | 380/50 | 380/50 | 380/50 |
Capacity of working fluid (L) | 25 | 25 | 25 | 25 |
Max.pressure of working fluid(MPa) | 7 | 7 | 7 | 7 |
Dimension(L×W×H)(mm) | 1060×750×1700 | 1060×750×1700 | 1600x1300x1500 | 1950X1500X1600 |
Weight(kg) | 600 | 600 | 1400 | 2500 |








Product Categories : EDM Drilling Machine
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