SDEC SC7H180D2 vs Volvo Penta TAD582VE
The SDEC SC7H180D2 and Volvo Penta TAD582VE are both diesel generator engines in a similar power class. Both are rated at roughly 149 kVA. Displacement is 7 L versus 5.13 L. The table below compares their full specifications side by side.
| Specification | SDEC SC7H180D2 | Volvo Penta TAD582VE |
|---|---|---|
| Headline rating | 149 kVA | 148 kVA |
| Standby (50 Hz) | 119 kWe | 118 kWe |
| Prime (50 Hz) | 108 kWe | 108 kWe |
| Standby (60 Hz) | — | 132 kWe |
| Prime (60 Hz) | — | 120 kWe |
| Displacement | 7 L | 5.13 L |
| Configuration | L6 | L4 |
| Cylinders | 6 | 4 |
| Rated speed | 1,500 RPM | 1,500 / 1,800 RPM |
| Fuel | Diesel | Diesel/HVO |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | China National Stage II / Unregulated | Euro Stage V / U.S. EPA Final Tier 4 |
| Dry weight | — | — |
| Origin | China | Sweden |
Choosing between SDEC SC7H180D2 and Volvo Penta TAD582VE
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. The SDEC SC7H180D2 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.