Multipurpose Drill Rigs

Single Head Systems

Single Head Systems

Double Head Systems

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The Comacchio GEO line of water well and geothermal drilling rigs embraces an extremely diversified selection of ten models. It ranges from lightweight and small footprint units ideally suited for tight work sites, usually associated with residential and small-scale commercial geothermal and water well drilling projects, to heavy-duty machines with up to 20 tonnes pull up capacity, reaching greater drilling depths.

The Comacchio GEO line drill rigs are designed as multipurpose units, able to meet the different requirements and needs related to water well and geothermal drilling projects. Thanks to their flexible design, based on the use of advanced modular hydraulic circuits, these machines can adapt to all of the most commonly used drilling techniques, depending on borehole diameter, required drilling depth and soil conditions on-site, including:

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Rotary drilling with direct air/water/mud flushing

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Reverse circulation mud drilling

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Rotary-percussive drilling with down-the-hole hammer (DTH drilling)

The development of a wide range of rod handling systems has allowed mechanizing and automating, partly or completely, the handling of rods, increasing safety levels and productivity.

The range of uses of these machines include installation of piezometers and groundwater monitoring wells, construction of wells for public, agriculture, commercial, industrial and domestic water supply, installation of geothermal probes, along with well repairs and deepening.

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Single Head Systems Models

GEO 405

  • Engine Power 75 kW
  • Retract Force 6.500 daN
  • Weight 5.800 – 7.000 kg

GEO 500

  • Engine Power 55 kW
  • Retract Force 6.500 daN
  • Weight 7.000 – 8.500 kg

GEO 501

  • Engine Power 95 – 115 kW
  • Retract Force 6.500 daN
  • Weight 8.500 – 9.500 kg

GEO 600

  • Engine Power 55 – 74 kW
  • Retract Force 6.500 daN
  • Weight 6.500 – 8.000 kg

GEO 601

  • Engine Power 86 – 100 kW
  • Retract Force 6.500 daN
  • Weight 7.000 – 9.000 kg

GEO 601 A

  • Engine Power 100 kW
  • Retract Force 6.500 daN
  • Weight 11.000 – 11.500 kg

GEO 602

  • Engine Power 115 – 119 kW
  • Retract Force 9.000 – 12.000 daN
  • Weight 9,5 – 11,5 ton

GEO 700 A

  • Engine Power 140 kW
  • Retract Force 9.500 daN
  • Weight 14 – 16 ton

GEO 900

  • Engine Power 126 – 180 kW
  • Retract Force 15.000 daN
  • Weight 16 – 19 ton

GEO 900 A

  • Engine Power 126 – 180 kW
  • Retract Force 15.000 daN
  • Weight 21,5 – 22 ton