Marine Cylinder Oil Additive Package meet the demands of four-stroke or two-stroke marine diesel engines, and they help to ensure that these engines stay in peak operating condition.
Our packages provide superior protection against cylinder and piston wear, even under the most demanding running conditions.
This includes protection for both new and rebuilt engines.
They also offer protection from deposits, varnish, and corrosion, as well as a long lasting protection against the formation of sludge and carbon deposits.
These packages are designed to provide superior protection for both engine performance and fuel economy.

Marine Cylinder Oil additive Package is formulated with high-quality detergent, dispersant, and other additive components.
Marine cylinder oil blended with this product provides excellent detergency, dispersancy and anti-wear performance, and neutralizes acid substance immediately.
This product meets low sulfur two-stroke low speed cross-head marine diesel engine cylinder lubrication specifications.
Using GroupⅠ and Ⅱ base oils,
Marine Cylinder Oil Additive can be blended with marine system oil products that meet the GB/T 38049-2019 standard,TBN value is 40-100mgKOH/g.
1. Marine Cylinder oil package formulated with in-house high-quality detergent anti-oxidant and other additive components,
is of high product quality, stability and cost effective.
2. The formulated oil providing acid neutralization performance, effectively mitigates acid cold corrosion caused by low cylinder temperature,
protects the integrity of cylinder liner, reduces bore polishing, and extends engine maintenance interval.
3. The formulated oil provides excellent anti-wear performance,
effectively improves the hydrodynamic and boundary lubricating performance of the cylinder oil, and prolongs the service life of the engine
Marine cylinder oil additive packages are specifically designed additives that enhance the performance and protection of marine diesel engines. These additive packages are formulated to meet the unique demands of marine operating conditions, which can include high loads, high temperatures, and prolonged periods of engine operation.
The specific components and formulations of marine cylinder oil additive packages can vary depending on the manufacturer and intended use. However, some common additives found in these packages include:
- Dispersants: These additives help to keep soot and other contaminants in suspension, preventing them from forming deposits and reducing engine performance. Dispersants also help to keep engine parts clean and can improve the overall cleanliness of the engine.
- Detergents: Detergent additives in marine cylinder oil packages help to clean engine parts and remove deposits that can form over time. They help to keep the engine components clean and operating effectively, while also protecting against wear and corrosion.
- Anti-wear agents: These additives form a protective film on engine surfaces, reducing friction and wear between moving parts. Anti-wear additives are especially important in marine engines, where high loads and pressures can occur.
- Anti-oxidants: Marine cylinder oil packages also include anti-oxidant additives that help to prevent oil degradation and oxidation, which can lead to the formation of harmful sludge and varnish deposits. These additives extend the oil’s service life and maintain its performance in high-temperature conditions.
- Foam inhibitors: Additives that reduce foaming are included in marine cylinder oil packages to prevent air entrainment in the oil. Foaming can lead to reduced lubrication effectiveness and potential damage to engine components.
By using these additives in marine cylinder oil, engine performance and protection can be significantly enhanced. These additives work together to keep the engine clean, reduce wear and friction, prevent oil degradation, and maintain the overall efficiency and reliability of the marine diesel engine.

