KSM CFA Auger Drive Hitches
Made in Lithuania.
The CFA (Continuous Flight Auger) system is a continuous screw drilling technology. One of the most reliable ways to install bored piles. The primer is drilled with an empty drill, when the required depth is reached, by pulling the drill out, a concrete mixture is fed to fill the formed empty cavity. When the cavity is filled with concrete, the reinforcement frame is installed. This continuous drilling technology allows the installation of solid piles in watery and slippery soils.