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Deep FoundationAttachmentsDrilling toolsKelly drilling toolsBoulder extractor uncased
metricimperial

  • Diameter - 600 - 2,000 mm

  • Bored pile diameter - 100 - 2,000 mm

  • Pilot - Round shank chisel

  • Range of application - For lifting and removing boulders.

  • Casing - uncased

  • Equipment - Kelly box 200 mm

product image 0
Bored pile diameter
100 - 2,000 mm

Variants

Boulder extractor Ø 600 uncasedBoulder extractor Ø 700 uncasedBoulder extractor Ø 800 uncasedBoulder extractor Ø 900 uncasedBoulder extractor Ø 1000 uncasedBoulder extractor Ø 1200 uncasedBoulder extractor Ø 1500 uncasedBoulder extractor Ø 1800 uncasedBoulder extractor Ø 2000 uncased
Diameter (mm)6007008009001,0001,2001,5001,8002,000
Bored pile diameter (mm)6007008009001001,2001,5001,8002,000
Weight (kg)5036216757317919191,1351,3781,556
Max. torque (kNm)350350480480480480480480480
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Rotary drilling tools for Kelly drilling

  • Operating weight - 59.4 t

  • Max. torque - 180 kNm

  • Kelly drilling, max. drilling depth - 34.5 m

  • Kelly drilling, max. drilling diameter - 1,500 mm

  • Operating weight - 52.8 t

  • Max. torque - 200 kNm

  • Kelly drilling, max. drilling depth - 34.5 m

  • Kelly drilling, max. drilling diameter - 1,500 mm

  • Operating weight - 69.3 - 79.9 t

  • Max. torque - 252 kNm

  • Kelly drilling, max. drilling depth - 53.2 m

  • Kelly drilling, max. drilling diameter - 3,300 mm

  • Operating weight - 71.1 - 82.1 t

  • Max. torque - 252 kNm

  • Kelly drilling, max. drilling depth - 53.2 m

  • Kelly drilling, max. drilling diameter - 3,300 mm

  • Operating weight - 73.6 - 84.6 t

  • Max. torque - 297 kNm

  • Kelly drilling, max. drilling depth - 70.8 m

  • Kelly drilling, max. drilling diameter - 3,400 mm

  • Operating weight - 75.5 - 85.5 t

  • Max. torque - 297 kNm

  • Kelly drilling, max. drilling depth - 70.8 m

  • Kelly drilling, max. drilling diameter - 3,400 mm

  • Scope of delivery - Box 15 pc.