A detailed description of a modified open center full power hydraulic steering system with follow-up correction, used on the 631B tractor-scraper is presented. Diagrams of the hydraulic steering in the neutral position, slow turn, fast turn, and maximum turning effort are shown. Workings of control valve, follow-up linkage, steering gear, cylinders, and interrelated parts are described.A well-balanced steering system is essential to eliminate operator fatigue and provide a sense of control in the handling of this large equipment.


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    Title :

    Hydraulic Steering System with Follow-up Linkage — Caterpillar 631B Tractor-Scraper


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    Pre-1964 SAE Technical Papers ; 1906



    Publication date :

    1963-01-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English





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