VMAN D30BP vs Weichai 12M33D1108E310
The VMAN D30BP and Weichai 12M33D1108E310 are both diesel generator engines in a similar power class. Both are rated at roughly 1,242 kVA. Displacement is 29.235 L versus 39.6 L. The table below compares their full specifications side by side.
| Specification | VMAN D30BP | Weichai 12M33D1108E310 |
|---|---|---|
| Headline rating | 1,238 kVA | 1,246 kVA |
| Standby (50 Hz) | — | 997 kWe |
| Prime (50 Hz) | — | 906 kWe |
| Standby (60 Hz) | 990 kWe | — |
| Prime (60 Hz) | 900 kWe | — |
| Displacement | 29.235 L | 39.6 L |
| Configuration | V16 | V12 |
| Cylinders | 16 | 12 |
| Rated speed | 1,800 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 D30BP and Weichai 12M33D1108E310
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 Weichai 12M33D1108E310 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.