Guided Auger Boring - Akkerman

Guided Auger Boring

Guided Auger Boring

Pilot Tube Guided Auger Boring (PTGAB) is one of the most popular and cost-effective trenchless methods to accurately install steel casing for underground utilities, waterlines, and sanitary sewers.  This method combines the pinpoint accuracy of the pilot tube installation to control line and grade with the excavation process of horizontal auger boring.

Benefits

Step One

Step Two


For more information on the GAB method or to learn about our newest innovations in GAB, please contact our experienced sales representatives.

Case Studies

Digging Deeper – February 2022

Mainline Segment 9 Project Project Overview The project involved the construction of a 36-in. diameter HDPE water line inside of a 48-in. diameter casing, that ran under highway I-20 and a Union Pacific Railroad near Stanton, TX. While using their 48SCII TBM with standard carbide cutter head, J & J Boring, Inc. encountered rock conditions […]

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Tunneling