Machine Comparison
Mitsubishi Electric MV2400R vs Mitsubishi Electric MV2400S
Mitsubishi Electric vs Mitsubishi Electric · Wire EDM
Summary
The Mitsubishi Electric MV2400R and the Mitsubishi Electric MV2400S share the same frame: 23.6 x 15.7 x 12.2 in (600 x 400 x 310 mm) of travel, a 3,307 lb (1,500 kg) table load, the V350-V generator, 0.1–0.3 mm wire, a 15 deg. taper at 10.2 in (260 mm), the same 7,716 lb (3,500 kg) weight and the same 105.8 × 119.3 in floor space.
The differences are small. The Mitsubishi Electric MV2400S lists a finer best finish, Ra 0.12 um achievable against Ra 0.18 um, and a 33.0 × 22.0 in (840 × 560 mm) table against 33.0 × 25.2 in (840 × 640 mm) on the MV2400R. The MV2400R's accuracy figure covers the X, Y and B axes, and its listed uses center on cylindrical and multi-face work such as turbine blade roots, injector parts and implant tooling.
Specifications Comparison
| Specification | Mitsubishi Electric MV2400R | Mitsubishi Electric MV2400S |
|---|---|---|
| X-Axis Travel | 23.6 in (600 mm) | 23.6 in (600 mm) |
| Y-Axis Travel | 15.7 in (400 mm) | 15.7 in (400 mm) |
| Z-Axis Travel | 12.2 in (310 mm) | 12.2 in (310 mm) |
| Table Size | 33.0 × 25.2 in (840 × 640 mm) | 33.0 × 22.0 in (840 × 560 mm) |
| Max Table / Workpiece Load | 3,307 lb (1,500 kg) | 3,307 lb (1,500 kg) |
| Rapid Traverse | 51.2 in/min (1,300 mm/min) | 51.2 in/min (1,300 mm/min) |
| Wire Diameter Range | 0.004–0.012 in (0.1–0.3 mm) | 0.004–0.012 in (0.1–0.3 mm) |
| Max Taper Angle | 15 deg.@ 10.2 in (15 deg.@ 260 mm) | 15 deg.@ 10.2 in (15 deg.@ 260 mm) |
| Generator | V350-V | V350-V |
| Machine Weight | 7,716 lb (3,500 kg) | 7,716 lb (3,500 kg) |
| Floor Space | 105.8 × 119.3 in (2,687 × 3,030 mm) | 105.8 × 119.3 in (2,687 × 3,030 mm) |
Advantages
Mitsubishi Electric MV2400R
- Larger 33.0 × 25.2 in (840 × 640 mm) table against 33.0 × 22.0 in (840 × 560 mm)
- Accuracy listed across X, Y and B axes, for cylindrical and multi-face work
Mitsubishi Electric MV2400S
- Ra 0.12 um achievable best finish against Ra 0.18 um
- Aimed at large die sections and forming tools
Verdict
Since the two share their travel, load and generator, choose by the work. The Mitsubishi Electric MV2400R suits aerospace, fuel system and medical tooling shops cutting cylindrical or multi-face parts, where its listed B-axis accuracy and deeper table help. The Mitsubishi Electric MV2400S suits die and tooling shops that want the finest finish, Ra 0.12 um against Ra 0.18 um, on flat plates and die sections.