BAOMA DK7725D WIRE EDM MACHINE

Technical Description

The BAOMA DK7725D Wire EDM Machine is a high-performance CNC-controlled electrical discharge machining system designed for precision cutting of conductive materials. Featuring an X-axis travel of 12.6 inches (320 mm) and a Y-axis travel of 15.7 inches (400 mm), this machine offers reliable accuracy and repeatability for intricate part production. The CNC control system ensures automated, user-friendly operation, enabling complex geometries and consistent results. The DK7725D utilizes a molybdenum wire electrode with a diameter range of 0.15–0.2 mm, supporting both single and multi-cut processes for optimal surface finish. Maximum cutting speed reaches up to 120 mm²/min, while surface roughness can achieve as low as Ra 1.5 μm in multi-cut mode. The machine is equipped with a robust worktable capable of handling workpieces up to 400 kg, and its adjustable wire guide frame allows for precise taper cutting. The system operates on a standard 3N-380V/50Hz power supply, with a power consumption of 3 KVA, and uses water-based working fluid for efficient and environmentally friendly machining. The DK7725D’s controller (BMW-2008) provides advanced programming and monitoring capabilities, while the machine’s overall dimensions and weight ensure stability and durability in industrial environments. This model is ideal for applications requiring high precision, excellent surface quality, and reliable performance in mold making, tooling, and general metal fabrication.