Outline of design objectives for larger tractors in new John Deere line; all hydraulic functions provided on 3000 and 4000 series tractors are integrated into central hydraulic system, made up of oil supply, hydraulic pump, control and supply lines, and power steering function, comprising steering valve and steering motor; operation of valves during power turn. (See also SAE -- Paper 400B for meeting Sept 11-14 1961 7 p)


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    Title :

    New power steering system for tractors


    Additional title:

    SAE -- J


    Contributors:


    Publication date :

    1961


    Size :

    7 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    New power steering system for tractors

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    PLANET POWER STEERING AS APPLIED TO CRAWLER TRACTORS

    SPERRY, P. J. / ERISMAN, R. J. | SAE Technical Papers | 1956