A Professional of Cast-in-place Pile Construction Work, Shinmei Gikou and Shimei Techno

Earth Drill Method

Bottom Enlarged Construction Method
HomeEarth Drill Method

Its potential for drilling for large diameter or deep depth hole was maximized.

Earth Drill Method (Bottom Enlarged Construction Method) In the Earth Drill Method, to construct a pile, for protecting porous wall, surface casing tube is used, and it is protected by slurry based by bentonite. And also drilling bucket are used for the drilling and for discharging earth and sand.

Strong points It has a bucket which is selectable according to site characteristics and soil property. By its low noise and vibration, the influence on surrounding environt us lessened. Since it offers a large amount of discharged earth and sand per bucket, per 1 time, a very high drilling speed is available. Available for construction in narrow spaces.
Earth Drill Method

Working drawing

Working drawing
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