BAOMA DK7732H WIRE EDM MACHINES

Technical Description

The BAOMA DK7732H is a precision CNC wire electrical discharge machining (EDM) system engineered for high-accuracy metal cutting applications. This machine features X-axis travel of 12.6 inches and Y-axis travel of 15.7 inches, accommodating workpieces up to 500mm in cutting thickness with optional taper capabilities up to ±3°. The system utilizes a BMXP control platform with Windows XP operating environment, enabling direct AutoCAD integration for seamless programming workflows. Wire specifications include 0.15-0.2mm diameter capability with speeds ranging from 5-11 m/s, delivering maximum cutting speeds of 150 mm²/min at a maximum working current of 6A. Surface finish quality achieves ≤2.5μm for single-cut operations and ≤1.5μm for multi-cut operations. The machine incorporates advanced features including automatic edge detection, auto-centering functionality, intelligent short-circuit and wire-break handling, and power-loss memory with auto-stop capabilities. Precision specifications meet GB 7926-87 standards with X-axis positioning accuracy of ±0.015mm and Y-axis positioning accuracy of ±0.02mm. The robust construction features a high-precision linear guideway system, central lubrication, and U.S.A. Emerson inverter technology ensuring stable wire winding. The modular design cabinet facilitates easy maintenance and troubleshooting. Operating parameters range from 5-40°C ambient temperature with 40-80% relative humidity tolerance, making this system suitable for precision manufacturing environments requiring consistent dimensional accuracy.