We use cookies to help personalise your web experience and improve our websites. To find out more about what cookies are, how we use them and how to delete them, see our Cookie Statement. By continuing to use this site, you are consenting to the use of cookies.Close

Dry TOST test method

Gas turbine blades

Studies show that traditional tests like ATSM D943 and D2272 can’t effectively predict whether turbine oil will form deposits, or how long the oil will last in service. However, combining the newly developed MHI Dry TOST Test and the Mobil™ Proprietary Rig Test can lead to long-lasting, clean-running, balanced turbine oil.

Key takeaways:

  • Reasons for the Dry TOST test
  • The role of the Dry TOST test
  • Potential benefits of the Dry TOST test

894 kb PDF in English


Technical topics

  • Gas turbine blades

    Gas turbines

    Increase your gas turbine power plant's productivity and turbine efficiency through enhanced reliability and uptime with Mobil™ industrial lubricants.

    Learn more
  • Turbine oil testing compatibility

    Turbine oil testing methods

    The reliability and profitability of your power generation operation depends on choosing the right turbine oil. Learn how to go beyond basic laboratory tests.

    Learn more