GRUNDOPIT Mini fluid-assisted drill rig

GRUNDOPIT is an easy to handle mini drill rig. Depending on the purpose of the bore, the diameter of the pipe, the type of soil and the level of difficulty. You can choose from a Power, Manhole or Keyhole model.


Typical applications:

  • For controlled and steered bores,
  • In limited space, for high precision requirements,
  • For house service connections on sloping terrains, beneath stairs, walls etc., bores that can’t be established using a soil displacement hammer up to 100 m bore lengths,
  • For bores directly out of the building, as the machine is able to be dismantled,
  • For bores out of manholes from 1 m diameter on (PIT S), 
  • For a quick, clean and economic jobsite execution.

A 34 m bore which was completed in only 3 hours.