Mitsubishi S16R-PTAA2 vs PSI 53L-D
The Mitsubishi S16R-PTAA2 and PSI 53L-D are both diesel generator engines in a similar power class. Both are rated at roughly 2,185 kVA. Displacement is 65.37 L versus 52.32 L. The table below compares their full specifications side by side.
| Specification | Mitsubishi S16R-PTAA2 | PSI 53L-D |
|---|---|---|
| Headline rating | 2,181 kVA | 2,188 kVA |
| Standby (50 Hz) | 1,745.1 kWe | — |
| Prime (50 Hz) | 1,584 kWe | — |
| Standby (60 Hz) | 1,934.1 kWe | 1,750 kWe |
| Prime (60 Hz) | 1,745.1 kWe | — |
| Displacement | 65.37 L | 52.32 L |
| Configuration | V16 | V16 |
| Cylinders | 16 | 16 |
| Rated speed | 1,500 / 1,800 RPM | 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | U.S. EPA Tier 3 |
| Dry weight | — | 4800 kg |
| Origin | Japan | USA |