Wind Park, Estinnes, Belgium

In Estinnes, the foundation of several windmills of the company ENERCON was executed by means of a Vibro Displacement Compaction. Due to the existing soil with hard interlayers each stone column had to be pre-drilled. A BG9 was used to pre-drill the vibro locations. A BF12 with a TR17 bottom feed vibrator was utilised.