Haifeng Machinery

Baudouin 6M12G4D3/6 vs Perkins 1106D-E70TAG5

The Baudouin 6M12G4D3/6 and Perkins 1106D-E70TAG5 are both diesel generator engines in a similar power class. Both are rated at roughly 250 kVA. Displacement is 7.47 L versus 7.01 L. The table below compares their full specifications side by side.

SpecificationBaudouin 6M12G4D3/6Perkins 1106D-E70TAG5
Headline rating250 kVA250 kVA
Standby (50 Hz)
Prime (50 Hz)
Standby (60 Hz)200 kWe200 kWe
Prime (60 Hz)180 kWe182 kWe
Displacement7.47 L7.01 L
ConfigurationL6L6
Cylinders66
Rated speed1,800 RPM1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsEU Stage IIIAEuro Stage IIIA / U.S. EPA Tier 3
Dry weight
OriginChinaUnited Kingdom

Choosing between Baudouin 6M12G4D3/6 and Perkins 1106D-E70TAG5

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.