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C7T XP-2

Casagrande C7T XP-2 specialist tunnelling crawler drill
  • 186 kW

    Engine Power

  • 100 kN

    Extraction Force

  • 85 kN

    Crowd Force

  • 22-26 T

    Operating Weight

  • 2500 MM

    Width Of Crawer

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Product Catalogue C7T-XP-2 Brochure
  • About
  • Technical and Options

Casagrande Specialised Tunnelling Equipment

The C7T XP-2 is equipment for fore poling in tunnel works.  Casagrande  have designed and developed machinery that would enable perfectly aligned holes to be drilled quickly and economically horizontally, inclined and rotationally in a tunnel formation.

The machines were designed on on a highly manoeuvrable hydraulic base carriers, long horizontal masts, supported by two telescopic columns that would permit the angle of inclination of the mast to be set to the alignment of the tunnel. The two telescopic columns are mounted to ring gears that permit the rotation of the mast by 180° and in some cases more.


Technical Data
Stroke of rotary head 5400 ÷ 8400 mm
Diameters 101 ÷ 508 mm
Rotary head
Torque 30000 Nm
Max. drilling speed 160 rpm
Weight in working condition 21000 kg


  • Hydraulic Drifter T40 (on T20EP)
  • Jet grouting system
  • Hydraulic chuck type P114 – P200 for jet grouting rods
  • Flushing pump-Water pump
    • GAMMA 62 (60 l/min max – 50 bar max)
    • GAMMA 202 (200 l/min max – 60 bar max)
    • Pump CC30/20S Foam: (30 l/min max – 50 bar max) High pressure: (30 l/min max – 200 bar max)
  • Lubricator for down-the-hole hammer 8,5 l | 20 l
  • Casagrande FleetMaster remote rig control and monitoring via internet

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