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MaK VM46DF

Main Engine 4-Stroke · Main Engines (4-Stroke)

Technical data from manufacturer or class sources · not yet verified by a person
900.0 kWPower
460 mmBore
610 mmStroke
Specifications

Technical data.verified

Every value below comes from the manufacturer datasheet or class-society record on file for this model.

Displacement per cylinder101.3 liters
Power per cylinder900 kW/cylinder at 500-514 rpm
Bmep21.3/20.7 bar
Fuel consumption (diesel mode)186 g/kWh
Fuel injection systemCommon-Rail-Ignition fuel oil system with cylinder selective gas injection
Turbocharged charge air cooledYes
Four-stroke non-reversibleYes
IMO complianceIMO Tier II in diesel mode; IMO III in gas mode
Methane slip (gas mode)Minimal (stated as feature; specific values not publicly disclosed)
Leistung (kW)900🔖
Speed (rpm)500
ConfigurationV
Fuel TypeLNG/HFO/MGO
TechnologyDual-Fuel Common Rail (LNG/HFO/MGO)
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Download datasheet (PDF) (1486 KB)
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