Jichai JC15T1 vs Yuchai YC6K420N-D30
The Jichai JC15T1 and Yuchai YC6K420N-D30 are both natural gas generator engines in a similar power class. Both are rated at roughly 313 kVA. Displacement is 15.2 L versus 15.25 L. The table below compares their full specifications side by side.
| Specification | Jichai JC15T1 | Yuchai YC6K420N-D30 |
|---|---|---|
| Headline rating | 313 kVA | 313 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | 250 kWe | 250 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | — | — |
| Displacement | 15.2 L | 15.25 L |
| Configuration | L6 | L6 |
| Cylinders | 6 | 6 |
| Rated speed | 1,500 RPM | 1,500 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | China III (GB20891) | Unregulated |
| Dry weight | — | — |
| Origin | China | China |
Choosing between Jichai JC15T1 and Yuchai YC6K420N-D30
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.