Baudouin 12M55G5D2/6 vs MTU MTU 20V4000 G64S
The Baudouin 12M55G5D2/6 and MTU MTU 20V4000 G64S are both diesel generator engines in a similar power class. Both are rated at roughly 3,104 kVA. Displacement is 65.65 L versus 95.4 L. The table below compares their full specifications side by side.
| Specification | Baudouin 12M55G5D2/6 | MTU MTU 20V4000 G64S |
|---|---|---|
| Headline rating | 3,125 kVA | 3,083 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | — | — |
| Standby (60 Hz) | 2,500 kWe | 2,466 kWe |
| Prime (60 Hz) | 2,250 kWe | — |
| Displacement | 65.65 L | 95.4 L |
| Configuration | V12 | V20 |
| Cylinders | 12 | 20 |
| Rated speed | 1,800 RPM | 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Tier 2 | Unregulated |
| Dry weight | — | — |
| Origin | France | Germany |
Choosing between Baudouin 12M55G5D2/6 and MTU MTU 20V4000 G64S
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. The Baudouin 12M55G5D2/6 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.