Hyundai DP222LB vs SDEC 6KTAA25-G37
The Hyundai DP222LB and SDEC 6KTAA25-G37 are both diesel generator engines in a similar power class. Both are rated at roughly 757 kVA. Displacement is 21.9 L versus 25 L. The table below compares their full specifications side by side.
| Specification | Hyundai DP222LB | SDEC 6KTAA25-G37 |
|---|---|---|
| Headline rating | 758 kVA | 756 kVA |
| Standby (50 Hz) | 606 kWe | — |
| Prime (50 Hz) | 549 kWe | 605 kWe |
| Standby (60 Hz) | 703 kWe | — |
| Prime (60 Hz) | 636 kWe | — |
| Displacement | 21.9 L | 25 L |
| Configuration | L6 | L6 |
| Cylinders | 12 | 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 | South Korea | China |