Introduction
Very economical method for drilling holes in soft soils and unconsiolidated formations. Can employ both the top head drive as well as kelly driver with telescopic kellys. A wide range of augers are available in different lengths and diameters. Hollow augers are used in construction for grouting as well as in environmental investigation. The
HD205P,
HD3250 and HD3260 are suitable for piling applications.
HD50K is ideal for general construction and investigation work. HD high-torque Hydraulic Rotators are ideal for augering.