Hyundai DP086CBK vs SDEC 6DTAA8.9-G42
The Hyundai DP086CBK and SDEC 6DTAA8.9-G42 are both diesel generator engines in a similar power class. Both are rated at roughly 256 kVA. Displacement is 7.5 L versus 8.9 L. The table below compares their full specifications side by side.
| Specification | Hyundai DP086CBK | SDEC 6DTAA8.9-G42 |
|---|---|---|
| Headline rating | 256 kVA | 256 kVA |
| Standby (50 Hz) | 205 kWe | 205 kWe |
| Prime (50 Hz) | 186 kWe | 187 kWe |
| Standby (60 Hz) | 234 kWe | — |
| Prime (60 Hz) | 211 kWe | — |
| Displacement | 7.5 L | 8.9 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Tier 3 | China National Stage IV / Unregulated |
| Dry weight | — | — |
| Origin | South Korea | China |