CAMC Hanma HMT13F.408 vs PSI 22L
The CAMC Hanma HMT13F.408 and PSI 22L are both natural gas generator engines in a similar power class. Both are rated at roughly 407 kVA. Displacement is 12.82 L versus 21.93 L. The table below compares their full specifications side by side.
| Specification | CAMC Hanma HMT13F.408 | PSI 22L |
|---|---|---|
| Headline rating | 413 kVA | 400 kVA |
| Standby (50 Hz) | 330 kWe | 320 kWe |
| Prime (50 Hz) | 300 kWe | 280 kWe |
| Standby (60 Hz) | — | 450 kWe |
| Prime (60 Hz) | — | 375 kWe |
| Displacement | 12.82 L | 21.93 L |
| Configuration | L6 | V12 |
| Cylinders | 6 | 12 |
| Rated speed | 1,500 RPM | 1,500 / 1,800 RPM |
| Fuel | Natural Gas | Natural Gas |
| Cooling | Liquid-Cooled | Liquid-Cooled |
| Emissions | China Non-road Stage III / GB20891-2014 | U.S. EPA Stationary |
| Dry weight | 1065 kg | 1650 kg |
| Origin | China | United States |
Choosing between CAMC Hanma HMT13F.408 and PSI 22L
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 CAMC Hanma HMT13F.408 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.