Manufacturer-documented fuel consumption for 5 290–295 kW Diesel generator sets — median 18.70 gal/h at full load, 8.15 gal/h at half load.
Compare 290–295 kW Diesel generator specs side-by-side →
| Model | kW | gal/h @ 50% | gal/h @ 100% | Tank (L) | Runtime @ 50% (h) |
|---|---|---|---|---|---|
| Atlas Copco QAS 330 JD | 290 | 6.71 | 12.10 | 1703 | 67.0 |
| Generac MDE330 | 290 | 2.67 | 5.20 | 1608 | 159.2 |
| Magnum MMG330 | 290 | 9.59 | 18.70 | 1739 | 47.9 |
| Magnum MMG330 Super Start | 294 | — | 18.70 | 1738 | — |
| Simson-Maxwell SVW275 T6-T2 | 294 | 11.46 | 18.97 | 1892 | 43.6 |
Figures from each model’s own manufacturer documentation (spec sheets and manuals); runtime = documented tank capacity ÷ consumption at 50% load. Verify against the datasheet for your exact configuration.
Across 5 models with manufacturer data, full-load consumption runs 5.20–18.97 gal/h (median 18.70); at 50% load the median is 8.15 gal/h.
At 50% load, documented tank sizes give 43.6–159.2 hours (median 57.5 h) across 4 models.