Deep foundation
  • Casing - uncased

  • Range of application - Compact rock from 100 Mpa up to about unreinforced concrete 250 Mpa

  • Equipment - Kelly box 200 mm, easily exchangeable tapered roller bits with carbide pins, teeth and conveyance flights for transporting the drill cuttings. Easily exchangeable hard metal wear plates and hardfacing as wear protection

VariantsCB-RB Ø 700 uncasedCB-RB Ø 800 uncasedCB-RB Ø 900 uncasedCB-RB Ø 1000 uncasedCB-RB Ø 1200 uncasedCB-RB Ø 1500 uncasedCB-RB Ø 1800 uncasedCB-RB Ø 2000 uncased
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