SUPRASONIC CW-10 WIRE EDM MACHINES

Technical Description

The SUPRASONIC CW-10 Wire EDM machine features an X-axis travel of 11.81 inches and a Y-axis travel of 7.87 inches, designed for precision wire electrical discharge machining of conductive materials. It utilizes a controlled wire tension range of 200-2500 gf and wire feeding speeds up to 15 m/min, enabling efficient and accurate cutting. The machine employs AC servo motors for precise X and Y axis feed control, achieving a positioning resolution as fine as 0.001 mm. Surface finish performance can reach a roughness of Ra 0.65 µm, ensuring high-quality surfaces suitable for aerospace, automotive, and precision engineering applications. The CW-10 model supports wire diameters typically from 0.15 to 0.3 mm, with the standard wire at 0.25 mm, and incorporates a built-in vertical wire alignment system to maintain stable cutting accuracy within ±3.5 µm. It operates on a 3-phase 220V power supply with a maximum power input of around 13 kVA. Additional notable features include an automatic water conductivity control system, multi-step off-time selection, and the capability for linear and circular interpolation. The machine's dimensions are compact, offering a work tank size suitable for processing workpieces up to approximately 680 x 420 x 150 mm, with a maximum load of around 250 kg. This configuration supports complex, high-speed wire EDM tasks with repeatability and surface integrity essential for modern high-tech manufacturing environments.