Weichai 12M33D1500E310 vs Yuchai YC12VC2070-D31
The Weichai 12M33D1500E310 and Yuchai YC12VC2070-D31 are both diesel generator engines in a similar power class. Both are rated at roughly 1,688 kVA. Displacement is 39.6 L versus 79.17 L. The table below compares their full specifications side by side.
| Specification | Weichai 12M33D1500E310 | Yuchai YC12VC2070-D31 |
|---|---|---|
| Headline rating | 1,688 kVA | 1,688 kVA |
| Standby (50 Hz) | 1,350 kWe | 1,350 kWe |
| Prime (50 Hz) | 1,215 kWe | 1,200 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | — | — |
| Displacement | 39.6 L | 79.17 L |
| Configuration | V12 | V12 |
| Cylinders | 12 | 12 |
| Rated speed | 1,500 RPM | 1,500 RPM |
| Fuel | Diesel | Diesel |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | China National Stage III / Unregulated | China National Stage III / Unregulated |
| Dry weight | — | — |
| Origin | China | China |