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Prakla RB 25 rotary drilling rig buy in Almaty
Buy Prakla RB 25 rotary drilling rig
Prakla RB 25 rotary drilling rig
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Prakla RB 25 rotary drilling rig

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Kazakhstan, Almaty
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+7(7 
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10
10 years on Allbiz
Technical characteristics
  • BrandPRAKLA
  • Country of manufactureGermany
Description

Drilling rigs

Prakla RB 25 rotary drilling rig

RB 25 - the universal drilling rig for rotational drilling

Description:

New generation of drilling rigs for depth to 400 m

A series of universal PRAKLA RB 25 drilling rigs is completely processed and in every respect improved - as technically, and on productivity. The RB 25 series allows to carry out wells with a diameter from 4" (108 mm) to 30" (762 mm) and up to 400 m in depth

  • by the following methods:
  • Rotational wash drilling
  • Rotational drilling with an air blow
  • Dry rotary drilling (drilling by the screw)
  • Percussion core drilling
  • Rope percussion drilling with a core fence
  • Drilling by a deep hammer
  • Rope percussion drilling
Specifications

Drilling depth

(m)

150 (mm Ø 1.000) 300 (mm Ø 150)
Load weight on a hook (as an exceptional case) (kN) 200
Free mounting height of a boring column (with the extender) (m)
7,2

Giving force

(kN)

70
Force of a backward thrust (kN) 140
Course (m) 7,2

Torsion torque

(Nanometer)

14.300
Speed (1/mines) 0 - 340
Pass (mm) 130

Weight

(t)

18
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Prakla RB 25 rotary drilling rig
Prakla RB 25 rotary drilling rig
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