Hyundai DP158LD vs SDEC 6JTAA17-G33
The Hyundai DP158LD and SDEC 6JTAA17-G33 are both diesel generator engines in a similar power class. Both are rated at roughly 576 kVA. Displacement is 15.1 L versus 17 L. The table below compares their full specifications side by side.
| Specification | Hyundai DP158LD | SDEC 6JTAA17-G33 |
|---|---|---|
| Headline rating | 583 kVA | 569 kVA |
| Standby (50 Hz) | 466 kWe | 455 kWe |
| Prime (50 Hz) | 423 kWe | 414 kWe |
| Standby (60 Hz) | 501 kWe | — |
| Prime (60 Hz) | 453 kWe | — |
| Displacement | 15.1 L | 17 L |
| Configuration | L6 | 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 | South Korea | China |