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Baudouin 6M21G500/5 vs Cummins M15-G7

The Baudouin 6M21G500/5 and Cummins M15-G7 are both diesel generator engines in a similar power class. Both are rated at roughly 500 kVA. Displacement is 12.6 L versus 15 L. The table below compares their full specifications side by side.

SpecificationBaudouin 6M21G500/5Cummins M15-G7
Headline rating500 kVA500 kVA
Standby (50 Hz)400 kWe400 kWe
Prime (50 Hz)360 kWe360 kWe
Standby (60 Hz)442 kWe420 kWe
Prime (60 Hz)400 kWe380 kWe
Displacement12.6 L15 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 / 1,800 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight——
OriginFranceChina
Baudouin 6M21G500/5 full specs →Cummins M15-G7 full specs →

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