SHENG HONG DK 7763 WIRE EDM MACHINE

Technical Description

The SHENG HONG DK 7763 CNC Wire EDM Machine is a precision machining solution designed for high-accuracy cutting of complex shapes in conductive materials. Featuring an X-axis travel of 24.8 inches (630 mm) and a Y-axis travel of 39.4 inches (1000 mm), this machine provides a generous work envelope suitable for a wide range of industrial applications. The CNC control system ensures precise, automated operation, enabling consistent repeatability and intricate contouring. The machine utilizes a moving wire electrode, typically in the range of 0.12–0.25 mm diameter, to perform non-contact cutting via electrical discharge, making it ideal for hard metals and delicate components. It supports taper cutting capabilities, with a maximum cut angle of ±6° for standard thicknesses and up to ±30° for thinner workpieces, allowing for versatile part geometry. The DK 7763 delivers a maximum cutting speed of up to 200 mm²/min and achieves a surface finish as fine as Ra 1.0–2.5 μm, ensuring high-quality results. The machine is equipped with a robust linear guideway system for stable, accurate movement under heavy loads, and its worktable can support up to 1000 kg. The control platform runs on a modern Windows-based interface, facilitating seamless integration with CAD/CAM software for efficient programming and operation. Designed for reliability and ease of maintenance, the DK 7763 is suitable for demanding production environments requiring precision, flexibility, and durability in wire-cut EDM applications.