AVENO Marine MCL 8050

AVENO Marine MCL 8050 is a high-quality oil with a TBN of 80 and a SAE viscosity rating of 50 for slowly rotating crosshead engines with a large stroke. Manufactured from high-quality base oils and the most modern additives, AVENO Marine MCL 8050 guarantees outstanding lubrication and thermal stability, and provides excellent protection for piston rings and liner surfaces.

Application notes:
AVENO Marine MCL 8050 is recommended for the lubrication of slowly rotating ship diesel engines, which are operated with heavy fuel oil. It is recommended by the OEMs for motors in which there is the risk of cold corrosion. It is recommended for the latest generation of low speed crosshead engines with a large stroke (for example, MAN Mark 8 & 9).

Sonstige Spezifikationen

Practice and tested in aggregates with filling:


  • Outstanding protection against wear and tear
  • Very good detergent and dispersing properties
  • Very high thermal and oxidative stability
PropertiesDataUnitTesting under
Kinematic Viscosity at 40°C212,5MM²/SDIN 51659-2:2017-02
Kinematic Viscosity at 100°C18,6MM²/SDIN 51659-2:2017-02
Viscosity Index97DIN ISO 2909:2004-08
Density at 15°C943KG/M³DIN EN ISO 12185:1997-11
Pour Point-24°CASTM D 7346:2015
Total Base Number (TBN)80,0MGKOH/GASTM D 2896:2015

All information on this product page complied to the best of our knowledge and developments of Deutsche Ölwerke Lubmin GmbH.
Our products are continuously developed. For this reason, our products, manufacturing processes and all related information on this product page may change at any time and without notice, unless customer-specific agreements exist.
The published data are based on standardized test procedures under appropriate laboratory conditions and are to be regarded as general, non-binding guidelines.

Appropriate disposal
This oil belongs after use in a waste oil collection point! Improper disposal of waste oil endangers the environment! Any admixture of foreign substances such as solvents, brake fluids and coolants is prohibited. Non-contaminated packages may be recycled.