作者: Robert R. Voichoskie , William J. Kathman
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摘要: An electric fence post installer comprising a wheeled frame having first upstanding support extending upwardly therefrom. A generally horizontally disposed boom arm is rotatably mounted on the upper end of and has carousel secured to outer thereof. mounted, about vertical axis, adapted have plurality vertically radially spaced-apart posts supported thereon. drill be rotated moved downwardly with respect hole in ground. After been drilled, from position over then forced into hole. The includes means for ensuring that will drilled substantially