VMAN C10AP vs Yunnei D6S422-35CR
The VMAN C10AP and Yunnei D6S422-35CR are both diesel generator engines in a similar power class. Both are rated at roughly 319 kVA. Displacement is 10 L versus 9 L. The table below compares their full specifications side by side.
| Specification | VMAN C10AP | Yunnei D6S422-35CR |
|---|---|---|
| Headline rating | 319 kVA | 318 kVA |
| Standby (50 Hz) | 255 kWe | — |
| Prime (50 Hz) | 232 kWe | 254 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | — | — |
| Displacement | 10 L | 9 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | China | China |
Choosing between VMAN C10AP and Yunnei D6S422-35CR
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 VMAN C10AP has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.