Hyundai DP222LC vs VMAN D22Z
The Hyundai DP222LC and VMAN D22Z are both diesel generator engines in a similar power class. Both are rated at roughly 828 kVA. Displacement is 21.9 L versus 21.927 L. The table below compares their full specifications side by side.
| Specification | Hyundai DP222LC | VMAN D22Z |
|---|---|---|
| Headline rating | 828 kVA | 828 kVA |
| Standby (50 Hz) | 662 kWe | 662 kWe |
| Prime (50 Hz) | 599 kWe | 594 kWe |
| Standby (60 Hz) | 747 kWe | — |
| Prime (60 Hz) | 676 kWe | — |
| Displacement | 21.9 L | 21.927 L |
| Configuration | V12 | V12 |
| Cylinders | 12 | 12 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | South Korea | China |
Choosing between Hyundai DP222LC and VMAN D22Z
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.