Cummins QSZ13-G10 vs Googol PTAA8L-EG580
The Cummins QSZ13-G10 and Googol PTAA8L-EG580 are both diesel generator engines in a similar power class. Both are rated at roughly 625 kVA. Displacement is 13 L versus 19 L. The table below compares their full specifications side by side.
| Specification | Cummins QSZ13-G10 | Googol PTAA8L-EG580 |
|---|---|---|
| Headline rating | 625 kVA | 625 kVA |
| Standby (50 Hz) | 500 kWe | 500 kWe |
| Prime (50 Hz) | 400 kWe | 450 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | — | — |
| Displacement | 13 L | 19 L |
| Configuration | L6 | L8 |
| Cylinders | 6 | 8 |
| Rated speed | 1,500 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Air-Air |
| Emissions | Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | China | China |