A field test of one commercial oil and two self-formulated oils with two different viscosity grade was conducted on 31 tractors. The key properties for monitoring used-oil degradation are viscosity, IR spectrum, wear metals, water and silicon contents. TAN and insolubles did not change significantly during service. The models capable of characterizing used-oil properties are proposed. The warning limits are established and the relationships between bench tests and field performance are also discussed.


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    Titel :

    Multipurpose Tractor Hydraulic Fluids Field Test-Used-Oil Analysis and its Significance


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Lin, Chen-Yi (Autor:in) / Kuo, Larry L.K. (Autor:in) / Wang, Shie-Duan (Autor:in) / Chang, Su-Terng (Autor:in)

    Kongress:

    1988 SAE International Fall Fuels and Lubricants Meeting and Exhibition ; 1988



    Erscheinungsdatum :

    01.10.1988




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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