Hyundai DP222CB vs Mitsubishi S6R2-A2PTAW2
The Hyundai DP222CB and Mitsubishi S6R2-A2PTAW2 are both diesel generator engines in a similar power class. Both are rated at roughly 913 kVA. Displacement is 21.9 L versus 29.96 L. The table below compares their full specifications side by side.
| Specification | Hyundai DP222CB | Mitsubishi S6R2-A2PTAW2 |
|---|---|---|
| Headline rating | 909 kVA | 917 kVA |
| Standby (50 Hz) | 727 kWe | 733.6 kWe |
| Prime (50 Hz) | 646 kWe | 667.2 kWe |
| Standby (60 Hz) | 806 kWe | — |
| Prime (60 Hz) | 730 kWe | — |
| Displacement | 21.9 L | 29.96 L |
| Configuration | V12 | L6 |
| Cylinders | 12 | 6 |
| Rated speed | 1,500 / 1,800 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | U.S. EPA Tier 2 |
| Dry weight | — | 2805 kg |
| Origin | South Korea | Japan |
Choosing between Hyundai DP222CB and Mitsubishi S6R2-A2PTAW2
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 Mitsubishi S6R2-A2PTAW2 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.