The earth boring/drill device is arranged on a chassis with a plurality of upwardly depending support posts connected by horizontal support elements along with a mechanical means of reciprocating up and down a motorized power auger comprised of a shaft with a helical blade and cutting tips of hard wear-resistant material on the cutting end to drill a pit to a predetermined depth and predetermined diameter and then mound up excavated soil in an annular shape around the perimeter of the drilled pit as the auger is disengaged.


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    Title :

    Traveling Earth Boring/Driling Device


    Contributors:

    Publication date :

    2016-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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