The Generator EngineEncyclopedia

Bergen B36:45V12 vs Niigata 18V28AGS

The Bergen B36:45V12 and Niigata 18V28AGS are both natural gas generator engines in a similar power class. The Bergen B36:45V12 is the higher-output unit (8,863 kVA vs 7,500 kVA). Displacement is 549.7 L versus 432 L. The table below compares their full specifications side by side.

SpecificationBergen B36:45V12Niigata 18V28AGS
Headline rating8,863 kVA7,500 kVA
Standby (50 Hz)——
Prime (50 Hz)7,090 kWe6,000 kWe
Standby (60 Hz)——
Prime (60 Hz)——
Displacement549.7 L432 L
ConfigurationV12V18
Cylinders1218
Rated speed750 RPM750 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight100000 kg—
OriginNorwayJapan
Bergen B36:45V12 full specs →Niigata 18V28AGS full specs →

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