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Typical Applications:

Dry Clay, Wet Clay, Dry Sand, Dry Silt


The term hand tunneling is used to describe the type of man-entry tunneling in which a person excavates from the face of the tunnel with a hand tool.


Typical bores range from 0” to 600’ in length with pipe sizes that range from 36″ to 144″ in diameter.


  • Hand tunneling requires a tunnel shaft
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