Reported are the results of research to determine the feasibility of oscillating a bulldozer blade to improve productivity. In particular, the research was directed toward determining the optimum oscillating mass, frequency, amplitude, and direction; to determine the power required for oscillation; and to conceive practical configurations which could be integrated into a dozer and which would prevent the oscillation from damaging the tractor. Three full scale configurations for the U. S. Army D-5 tractor (20,000 lb vehicle gross weight) were designed to explore different directions, frequencies, amplitudes, and masses. Two of the configurations were built and tested. Results are discussed.


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    Titel :

    Soil Excavation Improvement from Bulldozer Blade Oscillation


    Beteiligte:
    J. M. Brown (Autor:in)

    Erscheinungsdatum :

    1976


    Format / Umfang :

    250 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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