Large-part wire EDM performs 32-in. submerged machining

Mar 25, 2025

Mitsubishi has introduced the MV4800-ST wire EDM, which can perform submerged machining up to 32 in., making it suited for large-part applications in industries including aerospace and energy.

Features include an advanced thermal stability system, automatic fluid-level control, Mitsubishi’s advanced auto-threading system, an ergonomic design, and the user-friendly Mitsubishi CNC control with 19-inch touchscreen.

The machine stands over 11 ft. tall and more than 11 ft. wide, also has new Mitsubishi Electric technology, including a stainless steel work tank with a newly designed self-cleaning stainless steel seal plate and plate movement-transfer mechanism. Three-level corner master control increases corner precision during rough and skim cutting. It has enhanced edge positioning with new edge and center pickup positions. A new finish control system reduces lines and fine steps while improving part straightness. Two new pulse-control technologies shorten machining time and improve machining of low-conductivity materials.

It comes with two years of MC Machinery’s remote360 machine monitoring, which provides comprehensive real-time data to optimize efficiency and productivity.

MC Machinery | www.mcmachinery.com