Weichai 12M26D792E200 vs Yuchai YC6C1070-D31
The Weichai 12M26D792E200 and Yuchai YC6C1070-D31 are both diesel generator engines in a similar power class. Both are rated at roughly 890 kVA. Displacement is 31.2 L versus 39.584 L. The table below compares their full specifications side by side.
| Specification | Weichai 12M26D792E200 | Yuchai YC6C1070-D31 |
|---|---|---|
| Headline rating | 891 kVA | 888 kVA |
| Standby (50 Hz) | 713 kWe | 710 kWe |
| Prime (50 Hz) | 648 kWe | 650 kWe |
| Standby (60 Hz) | 812 kWe | — |
| Prime (60 Hz) | 738 kWe | — |
| Displacement | 31.2 L | 39.584 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 | China National Stage II / Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | China | China |