Home : PRODUCTS : Diesel Engine Oils : ULTRA 7 SAE 50 API: CF/SF


  • This mono-grade oil gives good oil control and no loss of viscosity due to shear.
  • The high level of wear protection and anti-oxidants required in classic and modern is provided.
  • High lubricating power which reduces internal frictions and very good protection against corrosion.
  • High film strength available even in severe conditions.
  • Very low detergency does not attack seals. Totally inert towards seals used in the past.
  • Suitable for use where extremely high temperatures may be encountered and when engine durability is the primary concern.
  • High shear stability to maintain viscosity and stay in grade throughout the oil drain period.
  • Minimize vibration and engine noise for a smoother, quieter drive.
  • Exceptionally high viscosity index with very low pour point and high stability.
  • High boiling temperature and insensitive to moisture (non-hygroscopic product).

Typical Technical Properties

Physical CharacteristicsTest MethodTypical Value
SAE Grade 50
Specific Gravity at 15C°Kg/LASTM D-40520.908
Kinematic Viscosity , cst  
At 40C° cstASTM D-445224.9
At 100C° cst 20.9
Viscosity IndexASTM D-2270110
Flash Point, COC, C°ASTM D-92255
Pour Point, C°ASTM D-97-9

Ultra 7 HD 70-SAE 50 API: CF/SF

Ultra 7 HD 70 is a mono-grade oil for Classis and Vintage vehicle it has good detergency and it is from highly refined neutral base oils with additive treatment to provide oxidation and wear resistance. The products may be used in certain diesel engines where the viscosity and performance level is appropriate. It is particularly suitable for use in engines operating under less severe conditions. The higher viscosity grades are also suitable for use in certain engines in maritime use. HD70 engine oil with excellent performance reserves for engines with and without turbo-charging and naturally aspirated engines fitted to industrial, agricultural and construction equipment and particularly for cars, vans and light trucks.