Volvo Penta TAD580VE vs Yunnei DEF47CZNA5
The Volvo Penta TAD580VE and Yunnei DEF47CZNA5 are both diesel generator engines in a similar power class. Both are rated at roughly 108 kVA. Displacement is 5 L versus 4.7 L. The table below compares their full specifications side by side.
| Specification | Volvo Penta TAD580VE | Yunnei DEF47CZNA5 |
|---|---|---|
| Headline rating | 108 kVA | 108 kVA |
| Standby (50 Hz) | 86 kWe | — |
| Prime (50 Hz) | 80 kWe | 86 kWe |
| Standby (60 Hz) | 86 kWe | — |
| Prime (60 Hz) | 80 kWe | — |
| Displacement | 5 L | 4.7 L |
| Configuration | L6 | L4 |
| Cylinders | 6 | 4 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Euro Stage V / U.S. EPA Final Tier 4 | Euro Stage V |
| Dry weight | — | — |
| Origin | India | China |