BAOMA DK7763D-C WIRE EDM MACHINE

Technical Description

The BAOMA DK7763D-C is a CNC wire EDM (Electrical Discharge Machine) designed for precision cutting of conductive materials through an electro-thermal process. This machine features X-axis travel of 24.8 inches and Y-axis travel of 31.5 inches, providing substantial workspace capacity for medium to large workpieces. The system utilizes a thin metal wire electrode alongside deionized water as the cutting medium, enabling precise machining of hard metals and complex geometries that are difficult to process with conventional methods. Equipped with advanced CNC control technology, the DK7763D-C offers automated operation and programmable cutting paths for consistent, repeatable results. The machine typically accommodates wire diameters in the range of 0.10-0.30mm, allowing for fine detail work and tight tolerances. Key performance specifications generally include cutting speeds up to 150-200mm²/min, cutting accuracy within ±0.006-0.015mm depending on cut type, and maximum taper angles of ±30 degrees for angled cuts. The working tank integrates a filtration system with changeable filters to maintain dielectric fluid quality, ensuring optimal cutting performance. The system operates on 3-phase 380V/50Hz power supply with rated power consumption typically around 3KVA. The machine's modular design facilitates maintenance and reduces component failure probability. Surface finish quality reaches Ra values of approximately 0.6-2.5μm, suitable for applications requiring smooth finished surfaces. The DK7763D-C is ideal for tool and die making, precision component manufacturing, and medical device production requiring exact dimensional control.