Generac SG750 vs Jichai C12V190ZLT
The Generac SG750 and Jichai C12V190ZLT are both natural gas generator engines in a similar power class. Both are rated at roughly 938 kVA. Displacement is 33.9 L versus 78.3 L. The table below compares their full specifications side by side.
| Specification | Generac SG750 | Jichai C12V190ZLT |
|---|---|---|
| Headline rating | 938 kVA | 938 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | — | 750 kWe |
| Standby (60 Hz) | 750 kWe | — |
| Prime (60 Hz) | 682 kWe | — |
| Displacement | 33.9 L | 78.3 L |
| Configuration | V12 | V12 |
| Cylinders | 12 | 12 |
| Rated speed | 1,800 RPM | 1,000 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | Unregulated | Unregulated |
| Dry weight | — | — |
| Origin | United States | China |
Choosing between Generac SG750 and Jichai C12V190ZLT
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.