Marine System Oil 30  

APSCO Marine Oil 30 is high quality marine system oil, formulated from solvent refined paraffin base oils having I high thermal stability and resistance to oxidation. These inherent base oil characteristics are augmented by a balanced additive package containing oxidation inhibitors, Alkaline detergents, dispersants and anti-foam agents. They provide adequate lubrication for bearings and other moving parts, including cams and gears, plus effective cooling of pistons in cross-head engines even in the presence of saline water.

Application:

APSCO Marine Oil 30 is recommended primarily for use in high-output head diesel engines in marine service, particularly those requiring system oil for piston cooling. In these applications, they will prevent or reduce the incidence of piston crown cracking. Also it is recommended as crankcase oil in auxiliary engines.

Product Characteristics 




 Marine Oil 50  

APSCO Marine Oil 50 is highly alkaline Trunk Piston Engine Oil for crankcase and cylinder lubrication require­ments of medium-speed high BMEP marine engines burning high sulphur residual fuels (3.0% - 5.0% sulphur). It is developed for 'flame ring liner' operating on high sulphur residual fuel in these engines. APSCO Marine Oil 50 shall take care of TBN depletion problems since in some engines it will be sever due to low consumption.

Application:

APSCO Marine Oil 50 is recommended as crankcase engine oil for medium speed high BMEP engines, operating on high sulphur fuels. APSCO Marine Oil 50 can also be used as 'top up' oil increase TBN level in medium speed trunk piston engines.

Product Characteristics 





Marine Diesel Engine Oil    

APSCO Marine Diesel Engine Oil Series is high performance Trunk Piston Engine Oils for medium speed marine and industrial type trunk piston engines operating on low Sulphur distillate fuels (sulphur up to 1.0%). They are blended using solvent-refined high viscosity index paraffin mineral base oils with chemical additive which provide effective alkalinity, wear resistance, detergent/dispersant and water separating properties.

Application:

APSCO Marine Diesel Engine Oils Series is recommended for crankcase lubrication in medium speed marine type diesel engines. They can also be used to separate bearing lubrication and piston cooling of large cross­head type engines under severe service conditions at appropriate viscosity grades. 

Product Characteristics 


Marine Oil 30 TBN Series    

APSCO Marine Oil 30 TBN Series is used for crankcase lubrication requirements of high output medium speed engines and other similar marine type application. They are formulated solvent refined paraffin thermally stable base oils, combined with a very effective additive package providing enhanced load carrying ability, efficient oxidation stability, discrepancy and detergency. They are capable to handle heavy residual fuels with high asphalt content.

Application:

APSCO Marine Oil 30 TBN Series is recommended for use in high output trunk piston operating on heavy residual fuels (sulphur up to 2.0%). They are suitable for four-stroke high BMEP medium speed diesel engines. 

Product Characteristics


Marine Oil 40 TBN Series      

APSCO Marine Oil 40 TBN Series are highly alkaline Trunk Piston Engine Oils for crankcase and cylinder lubrication requirement of cross-head type marine engines burning high sulphur residual fuels (suitable up to 3.0% sulphur). They are combination of high quality base stocks and additives designed to impart acid handle heavy residual fuels with high asphalt content. 

Application:

APSCO Marine Oil 30 TBN Series is recommended for use in high output trunk piston marine diesel engines operating on heavy residual fuels (Sulphur up to 3.0%). They are suitable for four stroke high BMEP medium speed diesel engines.

Product Characteristics 

Marine Cylinder Oils 

APSCO Marine Cylinder Oils is superior, high alkaline, developed for lubrication of modern, high output cross head type engines using high sulphur fuels exceeding 4% by weight. Marine Oil RR 40 are formulated from high quality base stock with selected additives to provide optimum oxidation resistance at high temperatures. They also provide high levels of detergency to meet the performance requirements of modern cross head type slow speed two stroke marine diesel engines.

Application:

APSCO Marine Cylinder Oils is recommended as a cylinder lubricant for all types of slow speed cross head two stroke diesel engines using high sulphur fuels particularly the long stroke, BMEP type. 

Product Characteristics