Scania DC16 078A 02-43 vs SDEC 6JTAA17-G311
The Scania DC16 078A 02-43 and SDEC 6JTAA17-G311 are both diesel generator engines in a similar power class. Both are rated at roughly 771 kVA. Displacement is 16.4 L versus 17 L. The table below compares their full specifications side by side.
| Specification | Scania DC16 078A 02-43 | SDEC 6JTAA17-G311 |
|---|---|---|
| Headline rating | 770 kVA | 771 kVA |
| Standby (50 Hz) | 616 kWe | 617 kWe |
| Prime (50 Hz) | 560 kWe | 560 kWe |
| Standby (60 Hz) | 618 kWe | — |
| Prime (60 Hz) | 562 kWe | — |
| Displacement | 16.4 L | 17 L |
| Configuration | L8 | L6 |
| Cylinders | 8 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | Sweden | China |
Choosing between Scania DC16 078A 02-43 and SDEC 6JTAA17-G311
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 6JTAA17-G311 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.