Bell 1 Belmarine TBN 20 is a specially formulated engine oil designed to lubricate medium-speed trunk piston diesel engines on various vessels, including ships, coastal boats, tugboats, and stationary power-generation equipment. It is ideal for engines burning residual fuels with up to 2.0% sulfur content.
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This marine lubricant boasts a balanced additive composition and highly refined base oils, offering high load-carrying capacity, exceptional detergency and dispersancy properties, comprehensive rust and corrosion protection, and a strong alkalinity reserve to neutralize combustion acids.
Bell 1 Belmarine TBN 20 is compatible with all medium-speed trunk-piston engine marine lubricants available in the market and can be used to lubricate gear transmissions, turbo-chargers, oil-lubricated stern tubes, and other shipboard machinery.