KINGRED KD4050CL WIRE EDM MACHINES

Technical Description

The KINGRED KD4050CL is a precision CNC wire electrical discharge machining (EDM) system engineered for high-accuracy cutting of conductive materials including steel, alloys, copper, and titanium alloy. This machine features X-axis travel of 15.75 inches, Y-axis travel of 19.69 inches, and Z-axis travel of 9.84 inches, providing substantial working envelope for complex component manufacturing. Equipped with servo motor control on the X and Y axes, the KD4050CL delivers superior positional accuracy compared to stepper motor alternatives, particularly advantageous for multi-hole applications requiring precise hole-to-hole dimensional relationships. The machine utilizes a "C" structure column design with vertically oriented wire frame configuration, eliminating wire frame swing issues inherent to traditional "F" structure machines and ensuring consistent wire tension during operation. The CNC control system incorporates advanced automation capabilities through the AutoCUT feature, enabling unattended machining cycles with minimal operator intervention. Standard specifications include wire diameter compatibility ranging from 0.12 to 0.25 millimeters, maximum cutting accuracy of ±0.006mm for straight cuts and ±0.015mm for angled cuts, and cutting speeds exceeding 200mm²/min. The machine accommodates maximum workpiece loads of 600kg on the cutting table with maximum cutting thickness of 80mm and taper capability to ±3 degrees. Weighing approximately 2,600kg with robust construction, the KD4050CL delivers industrial-grade reliability suitable for precision tooling and component manufacturing environments.