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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/
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/
60Hz1007115012001007
Standby Power (kW)


50Hz110812101320/
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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