Cable Percussion Drilling Rigs

Cable Percussion Drilling Rigs

  • Our Dando 2000 and Dando 3000 cable percussion rigs provides a well establish drilling method for geotechnical and geo-environmental site investigations
  • Our rigs are fitted with the latest safety features including electric mast system for safer, more controlled raising and lowering, fully guarded clutch/brake and winch drum, and a rope whip check bar
  • Ideal for drilling made ground materials and superficial deposits up to 75m depth
  • These rigs can undertake a large variety of in-situ testing including SPTs/CPTs/UT100/U100/piston sampling and borehole vanes
  • A range of casing diameters allows clean drilling/aquifer protection measures to be easily installed during the drilling process
  • Non-magnetic, stainless steel casing is available to allow down hole unexploded ordnance (UXO) testing to be carried out in real time as the borehole is being drilling
  • Hole diameters allow large diameter installations
  • These rigs are towed to site behind a 4×4 vehicle and generally arrive onsite with all the equipment needed to start drilling
  • Fully trained and competent two person drilling crew
  • PUWER and LOLER compliant.