Ground Engineering

Our water-powered DTH hammer is capable of penetrating any formation while maintaining speed and straightness. Hard rock, boulders, concrete, lime stone, granite, till, water rich formations and dense clay.

Case studies

See our featured Case studies below to learn what real world Ground Engineering-projects our technology has been a part of.

  • Jet-grouting columns in difficult geology in Hässleholm, Sweden

    A storage building has been constructed in Hässleholm, Sweden. The ground needed stabilization as the geology presented sand and friction …

  • Energy storage in Lund, Sweden

    A project with strict restrictions regarding the water returned to the sewage system.

  • New ground engineering hammer, tested in Södertälje Canal, Sweden

    Wassara´s new hammer developed specifically for Ground Engineering was tested in a casing advancement application during dredging works for widening …