Baudouin 6M21G6D5/S vs Googol PTAA6L-EG490
The Baudouin 6M21G6D5/S and Googol PTAA6L-EG490 are both diesel generator engines in a similar power class. Both are rated at roughly 550 kVA. Displacement is 12.6 L versus 14.3 L. The table below compares their full specifications side by side.
| Specification | Baudouin 6M21G6D5/S | Googol PTAA6L-EG490 |
|---|---|---|
| Headline rating | 550 kVA | 550 kVA |
| Standby (50 Hz) | 440 kWe | 440 kWe |
| Prime (50 Hz) | 400 kWe | 400 kWe |
| Standby (60 Hz) | 440 kWe | — |
| Prime (60 Hz) | 400 kWe | — |
| Displacement | 12.6 L | 14.3 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Air-Air |
| Emissions | Euro Stage V | China National Stage III / Unregulated |
| Dry weight | — | 1050 kg |
| Origin | France | China |