Baudouin 6M31G1000/5 vs Cummins QST30G3
The Baudouin 6M31G1000/5 and Cummins QST30G3 are both diesel generator engines in a similar power class. Both are rated at roughly 1,000 kVA. Displacement is 18.5 L versus 30 L. The table below compares their full specifications side by side.
| Specification | Baudouin 6M31G1000/5 | Cummins QST30G3 |
|---|---|---|
| Headline rating | 1,000 kVA | 1,000 kVA |
| Standby (50 Hz) | 800 kWe | 800 kWe |
| Prime (50 Hz) | 720 kWe | 728 kWe |
| Standby (60 Hz) | — | 900 kWe |
| Prime (60 Hz) | — | 823 kWe |
| Displacement | 18.5 L | 30 L |
| Configuration | L6 | V12 |
| Cylinders | 6 | 12 |
| Rated speed | 1,500 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | France | United States |
Choosing between Baudouin 6M31G1000/5 and Cummins QST30G3
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing.