MAKINO EC-7050 WIRE EDM MACHINES

Technical Description

The MAKINO EC-7050 is a precision wire electrical discharge machine designed for high-accuracy machining of conductive materials. This CNC-controlled system utilizes an energized wire electrode submerged in dielectric fluid to achieve superior surface finishes and exceptional dimensional accuracy on complex geometries that are difficult or impossible to produce through conventional machining methods. The machine features a robust work table measuring 27.55 x 40.75 inches, providing ample workspace for medium to large workpieces. With XY travel capabilities of 19.7 x 27.55 inches, the EC-7050 accommodates workpieces up to 23.62 x 35.43 x 9.84 inches, making it versatile for diverse manufacturing applications. The machine employs innovative wire technology with coated wire electrodes to achieve faster feedrates compared to traditional brass wire, enhancing productivity without compromising precision. The EC-7050 is engineered with industry-leading precision mechanisms and repeatable accuracy regardless of workpiece size or weight. Its design minimizes maintenance requirements and consumables costs while delivering consistently fine surface finishes. The submerged cutting capability ensures optimal cooling and debris removal during extended machining operations. The machine incorporates advanced CNC control systems that enable 4-axis positioning for complex contour cutting, including taper capabilities. The stationary work table design and rigid construction provide the stability necessary for maintaining tight tolerances throughout the machining process. This platform is ideal for prototype development, small-to-medium production runs, and precision component manufacturing across industries including aerospace, medical device fabrication, and tool-and-die operations.