Liebherr D976 vs Volvo Penta TWD1673GE
The Liebherr D976 and Volvo Penta TWD1673GE are both diesel generator engines in a similar power class. Both are rated at roughly 781 kVA. Displacement is 18 L versus 16.1 L. The table below compares their full specifications side by side.
| Specification | Liebherr D976 | Volvo Penta TWD1673GE |
|---|---|---|
| Headline rating | 780 kVA | 781 kVA |
| Standby (50 Hz) | 624 kWe | — |
| Prime (50 Hz) | 556.8 kWe | — |
| Standby (60 Hz) | — | 625 kWe |
| Prime (60 Hz) | — | 570 kWe |
| Displacement | 18 L | 16.1 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 RPM | 1,800 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Euro Stage V | U.S. EPA Final Tier 4 |
| Dry weight | — | — |
| Origin | Switzerland | Sweden |