CHMER GX430L+ WIRE EDM MACHINES

Technical Description

The CHMER GX430L+ is a precision wire electrical discharge machining (EDM) system engineered for ultra-precision cutting of complex components in aerospace, electronics, and mold & die applications. This next-generation machine features linear motor drive technology across all axes, eliminating backlash and delivering smooth, high-speed cutting with exceptional accuracy. The machine accommodates workpieces up to 725 x 600 x 215 mm with a maximum weight capacity of 350 kg. Travel specifications include X-axis travel of 400 mm (15.75 inches), Y-axis travel of 300 mm (11.81 inches), Z-axis travel of 220 mm (8.66 inches), and U/V-axis travel of 60 x 60 mm. The GX430L+ is equipped with a user-friendly CNC controller that provides intelligent machining capabilities. Additional features include an AI discharge power supply for optimized cutting performance, high-speed automatic wire threading (AWT) system, and a robust thermal compensation system ensuring dimensional stability. The machine achieves surface finishes down to Ra 0.2 µm and supports wire diameters ranging from 0.15 to 0.3 mm with maximum wire feed rates of 300 mm/second and tension adjustments of 300-2500 gf. Maximum X-Y feed rates reach 1,800 mm/minute. The system incorporates CHMER's proprietary eco-cutting technology, delivering exceptional energy efficiency and low maintenance requirements while maintaining consistent long-run performance for intricate parts and tight-tolerance tooling production.