Cummins C200N6B vs Guascor G-24FR
The Cummins C200N6B and Guascor G-24FR are both natural gas generator engines in a similar power class. Both are rated at roughly 245 kVA. Displacement is 8.9 L versus 24 L. The table below compares their full specifications side by side.
| Specification | Cummins C200N6B | Guascor G-24FR |
|---|---|---|
| Headline rating | 250 kVA | 239 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | — | 191 kWe |
| Standby (60 Hz) | 200 kWe | — |
| Prime (60 Hz) | — | 226 kWe |
| Displacement | 8.9 L | 24 L |
| Configuration | L6 | L8 |
| Cylinders | 6 | 8 |
| Rated speed | 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Stationary | Unregulated |
| Dry weight | — | — |
| Origin | United States | Spain |
Choosing between Cummins C200N6B and Guascor G-24FR
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 Cummins C200N6B has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.