Mitsubishi EDM introduces its newest die-sinking EDM, the EA28V. The EA28V’s new FP120V power supply takes performance to the next level while enhancing accuracy and productivity. The machine’s space-saving design reduces the required floor space and simplifies the maintenance layout.
The EA28V’s new three-sided drop tank design provides many additional benefits. The fast fill/drain system keeps the tank height and fluid levels constant. The new drive system makes tank operation easier and quicker. Programmable fluid circulation can be used at zero tank height for improved thermal stability during job setup and removal.
| Power Pack | 120 A | 120 A |
| X | 25.6" | 650.24 mm |
| Y | 17.7" | 449.58 mm |
| Z | 13.7" | 347.98 mm |
Machining Travels 25.6" x 17.7" x 13.8"
Table Size 33.5" x 23.6"
Worktank Internal Dimensions 43.3" x 31.9" x 17.7"
Max. Dielectric Fluid Level 15.7"
Max. Workpiece Dimensions 41.3" x 29.9" x 13.8"
Max. Workpiece Weight 4,409 lbs
Max. Electrode Weight 440 lbs
Table to C-Axis Chuck Distance Min ~ Max 16.7 ~ 30.5
Minimum Command Unit / Resolution .00001 / .000002
Rapid Travel Speed 78.7 in/min.
Electrical Requirements 200-220V/3Phz/60Hz
Machine Tool Shipping Dimensions 79" x 93" x 103"
Machine Tool Weight 11,904 lbs
Machine Footprint Dimensions 96" x 99" x 103"
Machine Total System Weight 12,870 lbs
* Mitsubishi 700 Series CNC Control
* 120 Amp Power Supply
* 3 Sided Auto Drop Tank
* 20 Position Automatic Electrode Changer
* C Axis with Erowa ITS Chuck (Option for System 3R Macro Chuck)
* Remote Hand Pendant
* Electric Chiller
* Transformer 30 kVA P480/240V S208V
* All Available Manuals
** Table vise, riser blocks, and tooling pictured are NOT included with the machine