The vane type hydraulic pump has been a major source of accessory power for mobile equipment over the past 10–20 years. Developments in machine power requirements have been paced by pump developments as construction equipment, in particular, has become larger, more powerful, and more sophisticated.Discussed in this paper are fundamental design aspects of vane pumps and the designs primarily utilized in present-day mobile applications. Construction, configuration, ratings and efficiencies are covered. The trend toward higher operating pressures is also considered.


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    Title :

    Vane Pumps — Hydraulic Power Sources for Mobile Equipment


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    19th Annual Earthmoving Industry Conference ; 1968



    Publication date :

    1968-02-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English