Volvo Penta TAD1381VE vs Weichai WP7D264E310
The Volvo Penta TAD1381VE and Weichai WP7D264E310 are both diesel/hvo generator engines in a similar power class. Both are rated at roughly 298 kVA. Displacement is 12.8 L versus 7 L. The table below compares their full specifications side by side.
| Specification | Volvo Penta TAD1381VE | Weichai WP7D264E310 |
|---|---|---|
| Headline rating | 298 kVA | 298 kVA |
| Standby (50 Hz) | — | 238 kWe |
| Prime (50 Hz) | — | 212 kWe |
| Standby (60 Hz) | 238 kWe | — |
| Prime (60 Hz) | 216 kWe | — |
| Displacement | 12.8 L | 7 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,800 RPM | 1,500 RPM |
| Fuel | Diesel/HVO | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Final Tier 4 | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | Sweden | China |
Choosing between Volvo Penta TAD1381VE and Weichai WP7D264E310
Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing.