'Rock auger' presentation slideshows

Drilled Shafts

911 views • 19 slides

High Efficient Rotary Drilling Rig | Foundation-Tools

Changshu Hunali Industries supplies optimum quality rotary drilling rig to excavate holes via boulder or bedrock. It is used for shaft drilling on pile foundation projects like bridges, flyovers and large tower buildings.

159 views • 7 slides

Rock Augers Market Development Trends, Competition and Segment Analysis by 2021

Rock auger is an instrument for boring or perforating rocks, for determining the quality of soils, or the nature of the rocks or strata upon which they lie, and for obtaining water.

70 views • 4 slides