Haifeng Machinery

Bergen B36:45V16 vs Kawasaki KG-18

The Bergen B36:45V16 and Kawasaki KG-18 are both natural gas generator engines in a similar power class. The Bergen B36:45V16 is the higher-output unit (11,838 kVA vs 9,750 kVA). Displacement is 732.9 L versus 610.7 L. The table below compares their full specifications side by side.

SpecificationBergen B36:45V16Kawasaki KG-18
Headline rating11,838 kVA9,750 kVA
Standby (50 Hz)——
Prime (50 Hz)9,470 kWe7,800 kWe
Standby (60 Hz)——
Prime (60 Hz)—7,500 kWe
Displacement732.9 L610.7 L
ConfigurationV16V18
Cylinders1618
Rated speed750 RPM750 / 900 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight150000 kg—
OriginNorwayJapan

Choosing between Bergen B36:45V16 and Kawasaki KG-18

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 Bergen B36:45V16 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.