Volvo Penta TAD853GE vs Yunnei D6S422-35CR
The Volvo Penta TAD853GE and Yunnei D6S422-35CR are both diesel generator engines in a similar power class. Both are rated at roughly 320 kVA. Displacement is 7.7 L versus 9 L. The table below compares their full specifications side by side.
| Specification | Volvo Penta TAD853GE | Yunnei D6S422-35CR |
|---|---|---|
| Headline rating | 321 kVA | 318 kVA |
| Standby (50 Hz) | 257 kWe | — |
| Prime (50 Hz) | 233 kWe | 254 kWe |
| Standby (60 Hz) | 275 kWe | — |
| Prime (60 Hz) | 250 kWe | — |
| Displacement | 7.7 L | 9 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Euro Stage IIIA / U.S. EPA Tier 3 | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | India | China |