Jichai 16V26/32-G vs Mitsubishi 12KU30GSI-PLUS
The Jichai 16V26/32-G and Mitsubishi 12KU30GSI-PLUS are both natural gas generator engines in a similar power class. The Jichai 16V26/32-G is the higher-output unit (5,000 kVA vs 4,750 kVA). Displacement is 271.8 L versus 322.3 L. The table below compares their full specifications side by side.
| Specification | Jichai 16V26/32-G | Mitsubishi 12KU30GSI-PLUS |
|---|---|---|
| Headline rating | 5,000 kVA | 4,750 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | 4,000 kWe | 3,800 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | 3,600 kWe | — |
| Displacement | 271.8 L | 322.3 L |
| Configuration | V16 | L12 |
| Cylinders | 16 | 12 |
| Rated speed | 1,000 / 1,200 RPM | 750 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | IMO Tier II | — |
| Dry weight | — | 40000 kg |
| Origin | China | Japan |
Choosing between Jichai 16V26/32-G and Mitsubishi 12KU30GSI-PLUS
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 Jichai 16V26/32-G has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.