Super Tractor Oil Universal (STOU) fluids are designed to lubricate all systems of a modern farm tractor with a single oilThe technology available for first generation genuine STOU’s limited their application to oils of SAE 20W-30 viscosity.A second generation fluid has been developed which retains all of the performance capability of the first generation STOU, but in the wider and more versatile SAE 10W-30 viscosity grade. The improved low temperature viscosity characteristics allow use in cold climates, thereby opening a new range of geographical availability of the STOU concept and providing more universal application.


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    Title :

    Second Generation Super Tractor Oil Universal


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    SAE International Congress and Exposition ; 1982



    Publication date :

    1982-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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