Haifeng Machinery

Baudouin 12M33G1400/5 vs Cummins KTA50G20

The Baudouin 12M33G1400/5 and Cummins KTA50G20 are both diesel generator engines in a similar power class. Both are rated at roughly 1,398 kVA. Displacement is 39.6 L versus 50 L. The table below compares their full specifications side by side.

SpecificationBaudouin 12M33G1400/5Cummins KTA50G20
Headline rating1,400 kVA1,395 kVA
Standby (50 Hz)1,120 kWe1,116 kWe
Prime (50 Hz)1,000 kWe1,020 kWe
Standby (60 Hz)1,238 kWe1,195 kWe
Prime (60 Hz)1,120 kWe1,085 kWe
Displacement39.6 L50 L
ConfigurationV12V16
Cylinders1216
Rated speed1,500 / 1,800 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight
OriginFranceIndia

Choosing between Baudouin 12M33G1400/5 and Cummins KTA50G20

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 Baudouin 12M33G1400/5 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.