The Generator EngineEncyclopedia

Cummins QSM11-G1 vs Scania DC13 505A 300

The Cummins QSM11-G1 and Scania DC13 505A 300 are both diesel generator engines in a similar power class. Both are rated at roughly 300 kVA. Displacement is 10.8 L versus 13 L. The table below compares their full specifications side by side.

SpecificationCummins QSM11-G1Scania DC13 505A 300
Headline rating300 kVA300 kVA
Standby (50 Hz)240 kWe
Prime (50 Hz)210 kWe240 kWe
Standby (60 Hz)280 kWe
Prime (60 Hz)250 kWe240 kWe
Displacement10.8 L13 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 / 1,800 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsChina National Stage III / UnregulatedEuro Stage V
Dry weight
OriginChinaSweden