The Soilmec SF 70 drilling rig is the evolution of the already existing equipment dedicated to Continuous Flight Auger drilling technique.
More information on the SF-70 at: http://goo.gl/kvXWeF
The upper structure of the SF 70 is mounted on Soilmec base carrier and has been designed to perform:
- C.F.A. bored piles
- Piles bored with Down-The-Hole-Hammer (D.T.H.)