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20VVM43

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

Class-certified type (DNV register) · technical data sheet not yet verified​‌⁠‍​⁠​​​​​​​‍⁠⁠‌‌‌‍
18,000 kWPower
20Cylinders
430 mmBore
610 mmStroke

The MaK 20VVM43 is a 20‑cylinder V‑type, four‑stroke trunk piston main propulsion engine delivering up to 18 MW (≈24 000 kW) at 500 rpm, capable of running on heavy fuel oil/MDO or LNG with dual‑fuel flexibility.

Specifications

Technical data.

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Power (kW)18000
Speed (rpm)500
Fuel TypeHFO/MDO
ConfigurationV
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