Waukesha VGF24SE (H24SE) vs Weichai 6M33D450E310NG
The Waukesha VGF24SE (H24SE) and Weichai 6M33D450E310NG are both natural gas generator engines in a similar power class. Both are rated at roughly 510 kVA. Displacement is 24 L versus 19.8 L. The table below compares their full specifications side by side.
| Specification | Waukesha VGF24SE (H24SE) | Weichai 6M33D450E310NG |
|---|---|---|
| Headline rating | 513 kVA | 506 kVA |
| Standby (50 Hz) | — | 405 kWe |
| Prime (50 Hz) | — | 400 kWe |
| Standby (60 Hz) | 410 kWe | 432 kWe |
| Prime (60 Hz) | 375 kWe | — |
| Displacement | 24 L | 19.8 L |
| Configuration | V8 | V6 |
| Cylinders | 8 | 6 |
| Rated speed | 1,800 RPM | 1,500 / 1,800 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | U.S. EPA Stationary | Unregulated |
| Dry weight | — | — |
| Origin | United States | China |
Choosing between Waukesha VGF24SE (H24SE) and Weichai 6M33D450E310NG
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 Waukesha VGF24SE (H24SE) has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.