CNC Wire-cut EDM Machine (Super Economical) DK7732 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. Its processing effiency is about 5%-10% higher than that of other similar machines.
Equipment Specification
No. |
Description |
Unit |
Specification |
1 |
Model |
|
SE320 |
2 |
Worktable Size (L×W) |
mm |
450×630 |
3 |
Worktable Travel (X×Y) |
mm |
350x450 |
4 |
Max. Workpiece Height |
mm |
500 |
5 |
Max. Workpiece Weight |
kg |
300 |
6 |
Machine Dimensions (L×W×H) |
mm |
1650x1180x1720 |
7 |
Machine Weight |
kg |
1100 |
Electrical Parameters
No. |
Description |
Unit |
Specification |
1 |
Max. Cutting Speed |
mm²/min |
220 |
2 |
Wire Electrode Diameter |
mm |
Φ0.18~Φ0.25 |
3 |
Machining Precision (Cutting the octagon) |
mm |
≤0.012/Φ10, height<100 |
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 |
±2 |
11 |
Guide rail type |
|
V-groove rail |
12 |
Speed regulation of transport wire tube |
|
Integrated frequency inverter |
13 |
Number of control axes |
|
5 |
14 |
Power Supply |
|
AC380V, 50Hz |
Electrical Parameters



China National Machinery & Technology (Tianjin) Co., Ltd. was founded in 2013. It is mainly engaged in the research & development of CNC machine tool, non-standard machine tool, non-standard automation production line and import & export business. Headquartered in Tianjin, it is the subsidiary of Jilin Songjiang Tech-Trade Co., Ltd., which is also the parent company of SINO Machinery & Equipment Co., Ltd. and OOO Vostokmash Service. The company covers a very large scope, such as wholly owned, holding or shareholding factories in Jilin, Suzhou, Taizhou and Tianjin, professional sales company in Tianjin and overseas factories & sales offices.
The company has advanced production equipment and test instrument, outstanding marketing team and channel partner in domestic regions, as well as the sound management plan regarding the product market development and after-sale service. By virtue of strong professional research & development team and advanced sales service concept, our products gained a high popularity and market share at home and abroad.
At present, the company trade is continuously expanding in scales and our customers spread all over the world. Our machines are exported to Russia, Ukraine, Australia, Pakistan, Kazakhstan, Turkey, Iran, Peru, South Africa and other dozens of countries. Every year, we take part in the European metal working exhibition held in Moscow and other large exhibitions. We got the trust from customers at home and abroad with good prestige. Following the international trade practice, adhering to the enterprise concept of "people-oriented, service customers, return society, value realization and production principle of "striving for perfection and loyal to the trust", we have established extensive cooperation with international manufacturing industry and connected closely China with the international market through trade ties.

