Deep foundation

Double-start rock auger with round shank chisels and calibration cutters.

  • No. of cutters - double-start

  • Pilot - none

  • Casing - uncased

  • Range of application - Medium-hard rock up to 60 MPa, fissured rock

  • Equipment - Kelly box 200 x 200 mm, cutter bar with round shank chisels and calibration chisels; easily exchangeable hard metal wear plates and hardfacing as wear protection

VariantsAU-RSCi Ø 600 uncasedAU-RSCi Ø 700 uncasedAU-RSCi Ø 800 uncasedAU-RSCi Ø 900 uncasedAU-RSCi Ø 1000 uncasedAU-RSCi Ø 1200 uncasedAU-RSCi Ø 1500 uncasedAU-RSCi Ø 1800 uncasedAU-RSCi Ø 2000 uncased
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