KENT USA WFI-90 WIRE EDM MACHINES

Technical Description

The KENT USA WFI-90 Wire EDM is a precision CNC-controlled electrical discharge machine engineered for high-accuracy cutting of exotic hard metals and complex geometric forms. With a robust footprint of 141 inches wide by 114 inches deep by 91 inches high and weighing 11,464 lbs, this machine delivers substantial structural rigidity designed through advanced CAE analysis. The WFI-90 features comprehensive axis travel capabilities with 35 inches of X-axis movement, 19.7 inches of Y-axis travel, and 11.8 inches of Z-axis travel, accommodating workpieces up to 2,204 lbs. The machine employs 5-axis AC servo motors with Panasonic AWT system technology and magnet power clutch wire-receiving systems for enhanced precision and spindle rigidity. It utilizes a wire diameter range of 0.1 to 0.3 mm with maximum taper angle capabilities of ±22.5 degrees and can cut plates as thick as 300 mm. The flushing-type design incorporates automatic wire tension stability through a permanent generator control system and features a 95-gallon water tank for optimal cooling and flushing performance. Wire EDM technology enables tooling wear-free machining with absolute consistency since there is no contact between the cutting wire and workpiece surface, making finished parts suitable for immediate assembly with minimal additional finishing required. Standard accessories include automatic vertical alignment jig, power feed contact, filter, clamping tools, and wire guides, with full CNC control enabling programmable precision burning capabilities.