AT - Casing System

AT - Drainage System

 

 

 

 

 Field of application AT - Drainage System

  • Drainage of the ground ahead of excavation
  • Drainage of sliding endangered slopes or embankments

 

Standard structural properties AT - Drainage System

  • AT - 76/DR
  • AT - 118/DR


Depending on project requirements and customer demands, the AT - Casing System can be adjusted by changing the structural properties.

 

AT - Casing System




  1. Casing tube
  2. Single-use drill bit
  3. Impact shoe
  4. Impact ring
  5. Adapter with flushing valve