MaK (Caterpillar)
9LM20-GS-60Hz
MaK M46DF Dual-Fuel (460mm bore) — Viertakt-Marinediesel, Bohrung 460 x Hub 610 mm, 500-514 rpm, 5,400 kW (6M46DF) to 18,000 kW (20VM46DF). Brennstoff: Diesel, Marine Diesel Oil (MDO), Heavy Fuel Oil (HFO), Liquefied Natural Gas (LNG). Status: In Production / Active Service (First installation 2013). Verifiziert, Datenblatt verlinkt.
1620.0 kW
Power
Engine Specifications
9
Cylinders
200 mm
Bore
300 mm
Stroke
4-stroke
Stroke Type
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
Displacement per cylinder
101.3 liters
Power per cylinder
900 kW/cylinder at 500-514 rpm
BMEP
21.3/20.7 bar
Fuel consumption (diesel mode)
186 g/kWh
Fuel injection system
Common-Rail-Ignition fuel oil system with cylinder selective gas injection
Turbocharged charge air cooled
Yes
Four-stroke non-reversible
Yes
IMO compliance
IMO Tier II in diesel mode; IMO III in gas mode
Methane slip (gas mode)
Minimal (stated as feature; specific values not publicly disclosed)
power kw
1620
rpm
900
fuel type
HFO/MDO
configuration
L
genset kw
1539
genset kva
1924
frequency hz
60
bore mm v
460
stroke mm v
610
rpm v
500-514
fuel v
Diesel, Marine Diesel Oil (MDO), Heavy Fuel Oil (HFO), Liquefied Natural Gas (LNG)
status v
In Production / Active Service (First installation 2013)
datasheet url
https://www.teknoxgroup.com/fileadmin/user_upload/M_46_DF.pdf
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Spare parts data being added…
Equipment-Model #124773
· ✓ still in production