ELECTRONICA EW400 WIRE EDM MACHINES

Technical Description

The ELECTRONICA EW400 is a compact CNC wire electrical discharge machining (EDM) system designed for precision cutting applications. This machine features a work table measuring 470 x 650 mm with XY table traverse capabilities of 280 x 350 mm, providing adequate workspace for small to medium-sized components. The Z-axis travel extends to 400 mm, accommodating workpieces up to 300 mm in height, with a maximum workpiece weight capacity of 350 kg. Equipped with advanced CNC control technology, the EW400 delivers consistent precision and repeatability in wire-cut operations. The machine utilizes 0.18 mm molybdenum wire with a maximum cutting speed of 100 mm²/min, achieving surface roughness of Ra≤0.8 µm with three-pass cutting. The system supports taper cutting angles up to ±30 degrees per 100 mm, enabling complex geometries and angled features. The machine operates at a rated power of 3 kVA with a maximum working current of 6 amperes. It features adjustable wire guide frames for optimal wire tension and alignment, ensuring accurate cuts throughout the operation. The system includes a 150-liter working reservoir with integrated water tank dimensions of 580 x 960 x 660 mm for effective cooling and flushing of the cutting area. The EW400's compact footprint and robust construction make it suitable for tool and die shops, precision component manufacturing, and prototype development facilities. Its combination of precision, reliability, and user-friendly CNC interface provides manufacturers with consistent quality and efficient production capabilities for demanding applications.