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.
