Main Engine 4-Stroke · Main Engines (4-Stroke)
The Wärtsilä 6L46TS is a medium‑speed, 6‑cylinder 4‑stroke main engine delivering up to 6 300 kW at 600 rpm, featuring a turbo‑sequential system and dual‑fuel capability (HFO/MDO or LNG/biogas) for high part‑load efficiency and low emissions.
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