Baudouin 6M31G580/6 vs Weichai 6M31D640E310
The Baudouin 6M31G580/6 and Weichai 6M31D640E310 are both diesel generator engines in a similar power class. Both are rated at roughly 723 kVA. Displacement is 18.5 L versus 18.6 L. The table below compares their full specifications side by side.
| Specification | Baudouin 6M31G580/6 | Weichai 6M31D640E310 |
|---|---|---|
| Headline rating | 725 kVA | 720 kVA |
| Standby (50 Hz) | — | 576 kWe |
| Prime (50 Hz) | — | 522 kWe |
| Standby (60 Hz) | 580 kWe | 576 kWe |
| Prime (60 Hz) | 520 kWe | 522 kWe |
| Displacement | 18.5 L | 18.6 L |
| Configuration | L6 | V6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | France | China |