BAOMA DK7732C-C WIRE EDM MACHINE

Technical Description

The BAOMA DK7732C-C is a CNC wire EDM (Electrical Discharge Machine) designed for precision cutting applications. This compact machine features an X-axis travel of 12.6 inches and Y-axis travel of 15.7 inches, making it suitable for medium-sized workpieces. Equipped with CNC control technology, the machine delivers automated precision machining capabilities for complex geometries and tight tolerances. Wire EDM machines like the DK7732C-C utilize a thin metal wire electrode and deionized water to cut through tough metals through an electro-thermal process. The CNC control system enables multi-axis simultaneous control, allowing operators to program intricate cutting patterns directly into the machine. This technology is particularly effective for cutting hardened steel, carbide, and other difficult-to-machine materials without inducing thermal stress on the workpiece. The machine typically accommodates wire diameters ranging from 0.1 to 0.3mm, providing flexibility for various cutting applications and surface finish requirements. Standard specifications for similar models include cutting speeds up to 160-200 mm²/min, cut accuracy within ±0.015mm for straight cuts, and surface finishes achieving Ra values of 1.0-2.5 micrometers. The CNC system generally operates on a 3-phase 380V/50Hz power supply with integrated filtration systems maintaining deionized water quality during operations. The DK7732C-C configuration supports taper cutting capabilities with maximum angles around ±6° to ±30° depending on workpiece thickness, making it versatile for producing complex geometries. Its compact footprint and precise control make it ideal for tool and die shops, precision manufacturing, and medical device production requiring high-accuracy wire cutting capabilities.