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Library Engine Room Main Engines (4-Stroke) Main Engine 4-Stroke Caterpillar MaK 8L20
Caterpillar MaK

8L20

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

Technical data from manufacturer or class sources · not yet verified by a person
1600.0 kWPower
8Cylinders
200 mmBore
280 mmStroke
1000.0 rpmMCR RPM
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)
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