BPCL

MAK Marine

PDS

Crankcase oil for medium-speed trunk piston engines

MAK Marine range of oils are multifunctional engine oils developed for use in medium-speed marine engines operating on distillate, blended or residual fuels with various levels of sulphur. These oils are blended using high quality base oils. Superior quality additive chemistry imparts very high resistance to oxidative and thermal stress on the oil. MAK Marine oils have the ability to retain TBN over a long service life. They offer excellent protection to engine components against rust, corrosion and wear. Optimised level of detergency leads to clean crankcase. They have low pour points and excellent fluidity at very low temperatures.

 
Specifications

API CF

 
Applications

Recommended for use in all types of Trunk Piston Engines in medium speed marine engines operating with residual fuels with high sulphur content.

 
Benefits
  • Excellent detergent-dispersant, anti-corrosion and anti-rust properties
  • High oxidation and thermal stability
  • Good water tolerance and separability
  • Good control on sludge, dirt & soot
  • Good load carrying characteristics
ISO VG 301 401 501 302 402 502 303 403 503 304 404 504
KV@100°C 11.5 14.5 20.3 11.5 14.5 20.3 11.5 14.5 20.3 11.5 14.5 20.3
VI 98 96 96 98 96 96 98 96 96 98 96 96
Flash Point °C 244 246 248 244 246 248 244 246 248 244 246 248
TBN mg.KOH/gm 12.5 12.5 12.5 20 20 20 30 30 30 40 40 40