Caterpillar 3608 vs PSI 88L-D
The Caterpillar 3608 and PSI 88L-D are both diesel generator engines in a similar power class. Both are rated at roughly 3,538 kVA. Displacement is 147.8 L versus 87.5 L. The table below compares their full specifications side by side.
| Specification | Caterpillar 3608 | PSI 88L-D |
|---|---|---|
| Headline rating | 3,575 kVA | 3,500 kVA |
| Standby (50 Hz) | 2,860 kWe | — |
| Prime (50 Hz) | 2,600 kWe | — |
| Standby (60 Hz) | 2,660 kWe | 2,800 kWe |
| Prime (60 Hz) | 2,420 kWe | — |
| Displacement | 147.8 L | 87.5 L |
| Configuration | V8 | V16 |
| Cylinders | 8 | 16 |
| Rated speed | 1,000 / 1,200 RPM | 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Tier 2 | U.S. EPA Tier 3 |
| Dry weight | — | 11500 kg |
| Origin | United States | USA |