PN Marine Cylinder Oil

Product name:
PetroNexus Marine Cylinder Oil (General-Purpose High-Alkalinity)

Viscosity / grade:
DCA5025, DCA5040, DCA5070, DCA50100

Standard reference:
GB/T 38049-2019

Product overview:
PetroNexus Marine Cylinder Oil is specially developed for cylinder lubrication in low-speed two-stroke crosshead marine diesel engines. It combines deeply refined high-viscosity base oils with a multifunctional additive package to match the operating conditions of highly rated large marine main engines burning poor-quality fuels, addressing the core requirements for cylinder lubrication, corrosion protection and cleanliness.

Performance features:
• Outstanding viscosity-temperature characteristics meet the lubrication requirements of modern engines operating at high pressures and temperatures.
• Good antiwear performance effectively reduces wear on metal components.
• Excellent detergency and dispersancy help prevent carbon deposits.
• Good spreading characteristics allow the oil to reach lubricated surfaces quickly, reducing wear and protecting the engine.
• A low-ash formulation reduces burning.

Applications:
• PN 5025 is suitable for cylinder lubrication in low-speed two-stroke crosshead marine diesel engines using fuel with a sulfur content below 0.1%.
• PN 5040 is suitable for cylinder lubrication in low-speed two-stroke crosshead marine diesel engines using fuel with a sulfur content of 0.5–2.5%.
• PN 5070 is suitable for cylinder lubrication in low-speed two-stroke crosshead marine diesel engines using fuel with a sulfur content above 1.5%.
• PN 50100 is suitable for cylinder lubrication in low-speed two-stroke crosshead marine diesel engines using fuel with a sulfur content above 1.5%.

Packaging:
170 kg drums; IBC containers