Ask the expert: Cat fines post-2020

Every month an expert from ExxonMobil answers questions on cylinder lubrication and engine condition. This time, global marine engine builder manager Steve Walker discusses a common concern about the global sulphur cap.

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Every month an expert from ExxonMobil answers questions on cylinder lubrication and engine condition. This time, global marine engine builder manager Steve Walker discusses a common concern about the global sulphur cap.