Marine Oil

RAL Sea Power MDO Series

304030403040

Trunk piston engine oil for medium speed diesel engines operation on distillate fuel, Very Low Sulphur Fuel (VLSFO) <0.5% Sulphur Content and Ultra Low Sulphur Fuel (ULSFO) <0.1% Sulphur Content. Gulf Sea Power MDO series are trunk piston engine oil designed for use in medium speed diesel engines operating on distillate fuels and Very Low Sulphur Fuels (VLSFO) having Sulphur contents <0.5%. The modern additive technology used in this oil provides superior engine cleanliness & protection. This oil is available in SAE 30 & SAE 40 viscosity grades with a BN (Base Number) of 12 to 20. These oils exhibit a high degree of water tolerance and meet the performance requirements of API CF. Features & Benefits Superior detergency ensures piston and crankcase cleanliness. Improved anti-wear property minimizes engine wear and reduces maintenance costs. Excellent thermo-oxidative stability retards oil degradation and controls its viscosity. Reserve BN ensures protection of engine parts against corrosive combustion products. Better Demulsibility characteristics ensure water separation leading to trouble free operation. Special rust & corrosion inhibitors prevent corrosion of engine parts in severe salt water environment.

RAL Sea Power MDO Series Marine Oil pack

Application

  • Recommended for medium speed engines used in marine, power generation and industrial applications operating on distillate fuel, Very Low Sulphur Fuel (VLSFO) having Sulphur contents <0.5% and Ultra Low Sulphur Fuel (ULSFO) having Sulphur content less than 0.1%. This product is also suitable for older engines where liner-lacquer is not a potential problem.
  • Oils of appropriate BN to be chosen based on the Sulphur content of fuel used. Follow manufacturers’ recommendation for selection of suitable BN level/viscosity grade.
  • Also recommended for general lubrication of shipboard equipment where specialized lubricants are not required or use of API CF quality oils are adequate.

Typical properties

FUEL BASE SEA POWER301240123015401530204020
SAE GRADE304030403040
API - CFBN121520
PARAMETERSTEST METHOD
Kinematic Viscosity @ 100 ˚CASTM D44510.9014.5011.014.7511.3014.50
Viscosity IndexASTM D 22709998999810098
Flash pointASTM D92215215215215215215
Pour pointASTM D97-18-18-18-18-18-18
BN, mg KOH/gASTM D2896121215152020
Density at 15°CASTM D12980.8890.8960.8910.8970.8940.900