DielectricOil dielectric
Ultra-high-precision oil wire-cut EDM flagship (large).The MX900 is the large model in Mitsubishi Electric’s MX series of ultra-high-precision oil-type wire-cut EDMs, pairing a next-generation drive with uncompromising mechanical accuracy and a dedicated oil power supply.
Accuracy & stability
- High-thrust shaft linear motors with ultra-rigid linear guides suppress wire waving to the limit
Automatic wire threading
- Automatic operation across scenarios — nozzle-away, submerged threading, break-point insertion
- Dry-recovery mechanism prevents wire entanglement and coolant splatter
Operability
- Navigation menus cut operation steps by about 40% vs. previous models
- Slim LCD pendant
Energy & cost
- Running-cost visualization and wire-remaining detection
IoT & cost management
- Cost-management screen for running costs





