MITSUBISHI EDM MV1200R WIRE EDM MACHINES

Technical Description

The Mitsubishi MV1200-R is a high-performance wire-cut electrical discharge machine designed for precision machining applications requiring ±0.0001 tolerance and superior surface finishes. Featuring Mitsubishi's Advance Plus CNC control with a user-friendly touchscreen interface, the machine delivers exceptional operability and reduced setup time. The unit operates with XYZ axis travels of 15.7" × 11.8" × 8.7", accommodating maximum workpieces up to 31.9" × 27.6" × 8.5" and weighing up to 500 kg on the submerged table. The machine incorporates a non-contact linear shaft motor drive system with fiber optic servo control enabling 4x faster internal communication speeds, combined with a DC-servo closed-loop torque control wire tensioning system for precision accuracy. The integrated Digital Matrix Sensor (DMX-S) technology shapes each spark to reduce electrode wear and enhance surface roughness, achieving 4Ra finishes with minimal cutting cycles. Equipped with automatic wire threading and chopper functionality, the machine simplifies operation and minimizes material waste. The 15 KVA power supply delivers digital spark control optimized for high-speed machining while maintaining surface quality. Full submerged machining capability to 8.7" depth enables deep-cavity work with superior precision. The integrated chiller system maintains optimal dielectric fluid temperatures, supporting consistent performance and extended tool life. Linear glass scale feedback across all axes ensures absolute positioning accuracy, while the all-axes control system provides reliable repeatability for complex taper angles and intricate geometries.