Cummins C1800N6CD vs MWM TCG 3020 V16
The Cummins C1800N6CD and MWM TCG 3020 V16 are both natural gas generator engines in a similar power class. Both are rated at roughly 2,275 kVA. Displacement is 78 L versus 71 L. The table below compares their full specifications side by side.
| Specification | Cummins C1800N6CD | MWM TCG 3020 V16 |
|---|---|---|
| Headline rating | 2,250 kVA | 2,300 kVA |
| Standby (50 Hz) | — | — |
| Prime (50 Hz) | — | 1,840 kWe |
| Standby (60 Hz) | — | — |
| Prime (60 Hz) | 1,800 kWe | — |
| Displacement | 78 L | 71 L |
| Configuration | V12 | V16 |
| Cylinders | 12 | 16 |
| Rated speed | 1,800 RPM | 1,500 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | — | Unregulated |
| Dry weight | — | 17400 kg |
| Origin | United States | Germany |
Choosing between Cummins C1800N6CD and MWM TCG 3020 V16
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 MWM TCG 3020 V16 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.