Generator Set · Power Generation
The Wärtsilä Genset series (W20, W26, W32, W46) are medium‑speed diesel or dual‑fuel generator sets that provide shipboard electrical power from 500 kW up to 20 MW with a brushless alternator and integrated control system.
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What our service work and the manufacturer documentation say about keeping this model running.
Per Wärtsilä maintenance schedule. Oil change 500-1,000 hrs. Injectors 6,000-12,000 hrs. Top overhaul 18,000-24,000 hrs. Major overhaul 36,000-48,000 hrs.
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