Cummins K19N-G1 vs Guascor G-18SL
The Cummins K19N-G1 and Guascor G-18SL are both natural gas generator engines in a similar power class. Both are rated at roughly 378 kVA. Displacement is 18.9 L versus 18 L. The table below compares their full specifications side by side.
| Specification | Cummins K19N-G1 | Guascor G-18SL |
|---|---|---|
| Headline rating | 375 kVA | 380 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | 300 kWe | 304 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | 300 kWe | 336 kWe |
| Displacement | 18.9 L | 18 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | China | Spain |