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Deep FoundationAttachmentsDrilling toolsKelly drilling toolsCS-WB Ø 620/540
metricimperial

  • Casing outside diameter - 620 mm

  • Casing inside diameter - 540 mm

  • Effective length - 500, 1,000, 2,000 mm

  • Type - with weld-on blocks

  • Equipment - Fitted with WB24 weld-on blocks as a standard For further optional blocks, see wear parts.

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Variants

CS-WB Ø 620/540 x 500CS-WB Ø 620/540 x 1000CS-WB Ø 620/540 x 2000
Effective length (mm)5001,0002,000
Casing outside diameter (mm)620620620
Casing inside diameter (mm)540540540
Weight (kg)2456431,165
Article no.104444011365501113655075

  • 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

  • Type - Weld-on blocks

  • Type - Weld-on blocks

  • Scope of delivery - Box 15 pc.

  • Type - Conical ring

  • Range of application - Casings

  • Scope of delivery - Box 15 pc.

  • Type - Conical bolt

  • Range of application - Casings