Cummins/Onan QSK78-G14 Engine
The Cummins/Onan QSK78-G14 is a 18-cylinder turbocharged and low temperature after-cooled engine rated at 1800 rpm. It powers generator sets from Cummins/Onan, including the DQLH. It holds 413 L (109.1 gal) of oil.
Engine specifications
| Oil capacity | 413.0 L |
|---|---|
| Cylinders | 18 |
| Aspiration | Turbocharged and low temperature after-cooled |
| Rated speed | 1800 rpm |