Microtunneling

Core Business

DN/ID

  • Herrenknecht AVN 800 ext 1000
  • ET 1200 ext 1400/1500
  • Herrenknecht AVN 1600 ext 1800/2000
  • ET 1600 ext 2000
  • ET 2000 ext 2200
  • ET 2900 ext 3200

 TOC

  • Hutte HBR 206 D-150 150 t
  • EGT 90 t
  • EGT 30 t

AUGER BORING MACHINES

DN/OD

  • ET 250:1600

Other equipment

  • separation plants
  • filter presses for the dewatering of drilling sludge
  • filling plants for pipe line
  • cranes
  • excavators
  • trucks