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Weichai Baudouin 12M33 series diesel engine generator (1007-1500KW)


The Weichai Baudouin 12M33 engine is a high-power diesel engine from the M33 series, designed for marine propulsion, power generation, and industrial applications. It features a V12-cylinder configuration with water cooling, four-stroke operation, and turbocharged intercooling technology, ensuring outstanding power output and fuel efficiency.

Main Technical Parameters 12M33


50Hz12M33D110E2/0112M33D1210E20012M33D1320E201/12M33D1108E110
60Hz12M33D1108E20112M33D115E2/0112M33D1320E20112M33D1420E201/
Intake MethodV-type, water-cooled, four-stroke
Turbocharging MethodTurbocharged and Intercooled
Displacement (L)39.2



Cylinder - Bore × Stroke (mm)12-150 × 185



Prime Power (kW)




50Hz100711001200/1007
60Hz1007115012001007/
Standby Power (kW)




50Hz110812101320/1108
60Hz1108126513201108/
Speed (r/min)1500/1800



Oil Capacity (L)146



Oil Consumption Rate≤0.3%



Starting MethodElectric Start



Control MethodElectronic High-Pressure Common Rail
Emission StandardChina Non-Road Stage III



Basic Dimensions (mm)2774 × 1700 × 1736



Net Diesel Engine Weight (kg)3527



Meets G2 Performance LevelMeets G3 Performance Level

12M33

12M33


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