Caterpillar 3608 vs Googol QTA20V-EG3200D
The Caterpillar 3608 and Googol QTA20V-EG3200D are both diesel generator engines in a similar power class. Both are rated at roughly 3,575 kVA. Displacement is 147.8 L versus 107.5 L. The table below compares their full specifications side by side.
| Specification | Caterpillar 3608 | Googol QTA20V-EG3200D |
|---|---|---|
| Headline rating | 3,575 kVA | 3,575 kVA |
| Standby (50 Hz) | 2,860 kWe | 2,860 kWe |
| Prime (50 Hz) | 2,600 kWe | 2,600 kWe |
| Standby (60 Hz) | 2,660 kWe | — |
| Prime (60 Hz) | 2,420 kWe | — |
| Displacement | 147.8 L | 107.5 L |
| Configuration | V8 | V20 |
| Cylinders | 8 | 20 |
| Rated speed | 1,000 / 1,200 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Water-Air |
| Emissions | U.S. EPA Tier 2 | China National Stage III / Unregulated |
| Dry weight | — | 7800 kg |
| Origin | United States | China |