Description: These are trunk piston engine oils for medium speed marine and industrial type trunk piston engines operating on low Sulphur distillate fuel (Sulphur upto 1.0%). They are blended using solvent-refined high viscosity index paraffin mineral base oils with chemical additive. Effective acid neutralization ensures protection against excessive cylinder liner and piston ring wear resulting from the use of high sulphur heavy fuel oils, thus extending cylinder liner and piston ring life. Miscible and compatible with diesel cylinder lubricants generally known to the international marine trade.
Performance Levels /Meets or Exceeds:
API CF
TBN 15
MAN
Mack/Cat
Wartsila
Daihatsu
Yanmar
Application: Recommended for crankcase lubrication in medium-speed marine type diesel engines. They also be used to separate bearing lubrication and pis ton cooling of large cross-head type engine under severe service conditions at appropriate viscosity grades.