Haifeng Machinery

Baudouin 6M31G900/5 vs Hyundai DP222CBS

The Baudouin 6M31G900/5 and Hyundai DP222CBS are both diesel generator engines in a similar power class. Both are rated at roughly 905 kVA. Displacement is 18.5 L versus 21.9 L. The table below compares their full specifications side by side.

SpecificationBaudouin 6M31G900/5Hyundai DP222CBS
Headline rating900 kVA909 kVA
Standby (50 Hz)720 kWe727 kWe
Prime (50 Hz)640 kWe645 kWe
Standby (60 Hz)806 kWe
Prime (60 Hz)730 kWe
Displacement18.5 L21.9 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedU.S. EPA Tier 3
Dry weight
OriginFranceSouth Korea

Choosing between Baudouin 6M31G900/5 and Hyundai DP222CBS

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 Hyundai DP222CBS has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.