BAOMA DK7763D WIRE EDM MACHINES

Technical Description

The BAOMA DK7763D CNC Wire EDM Machine is a high-precision, computer-controlled electrical discharge machining system designed for accurate and efficient wire cutting operations. Featuring an X-axis travel of 24.8 inches (630 mm) and a Y-axis travel of 31.5 inches (800 mm), this machine provides a robust work envelope suitable for a wide range of industrial applications. The CNC control system ensures precise movement and repeatability, enabling complex cutting patterns and high accuracy. The DK7763D is equipped with a high-quality ball screw and steel linear guideway for smooth and reliable axis movement, supporting a maximum workpiece thickness of 500 mm and a maximum taper angle of ±3° per 100 mm. The machine utilizes a water-based working solution (BM-2/BM-4) for optimal cutting performance and surface finish. The wire diameter ranges from 0.15 to 0.2 mm, with a wire speed adjustable between 5 and 11 m/min, allowing for versatile cutting capabilities. Maximum cutting speed reaches up to 150 mm²/min, while the surface roughness can achieve as low as 1.5 μm with multi-cutting. The machine is powered by a 3 KVA system, compatible with 3-phase 220V, 380V, or 415V power supplies, and features an adjustable wire guide frame for enhanced flexibility. The DK7763D also includes advanced functions such as taper processing, automatic edge positioning, auto-centering, and power loss memory, ensuring efficient and uninterrupted operation. With a robust build and a machine weight of approximately 1700 kg, the DK7763D is engineered for durability and long-term reliability in demanding manufacturing environments.