Haifeng Machinery

Baudouin 6M33G575/6 vs Volvo Penta TWD1644GE

The Baudouin 6M33G575/6 and Volvo Penta TWD1644GE are both diesel generator engines in a similar power class. Both are rated at roughly 718 kVA. Displacement is 19.8 L versus 16.1 L. The table below compares their full specifications side by side.

SpecificationBaudouin 6M33G575/6Volvo Penta TWD1644GE
Headline rating719 kVA716 kVA
Standby (50 Hz)573 kWe
Prime (50 Hz)521 kWe
Standby (60 Hz)575 kWe602 kWe
Prime (60 Hz)520 kWe547 kWe
Displacement19.8 L16.1 L
ConfigurationL6L6
Cylinders66
Rated speed1,800 RPM1,500 / 1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedEuro Stage II / U.S. EPA Tier 2
Dry weight
OriginFranceSweden

Choosing between Baudouin 6M33G575/6 and Volvo Penta TWD1644GE

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 6M33G575/6 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.