HDL180D1 Top Drifter Multifunctional Hydraulic Drilling Rig
HDL-180D1 top drive drilling rig is mainly for complex formation. The top drifter has high power -vibration, It is able to drill in hard rock without air compressor or DTH hammer, within 30-m-depth.
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  • Specifications
  • Characters and Features
  • Construction Picture
  • HDL-180D1 top drive drilling rig is mainly for complex formation. The top drifter has high power -vibration, It is able to drill in hard rock without air compressor or DTH hammer, within 30-m-depth.


  • Specifications

    HDL-180D1

    Hole diameter(mm)

    φ150~φ250

    Hole depth(m)

    150~180

    Hole angle(°)

    -12~90

    Rod diameter(mm)

    φ73,φ89,φ133,φ146,φ168,φ219

    Max torque (N.m)

    14000

    Rotary speed(r/min)

    I: 15,18,35   II: 30,36,70

    Lifting speed (m/min)

    0~5(adjustable),23

    Feeding speed (m/min)

    0~10(adjustable),46

    Impact power(N.m)

    900

    Impact frequency (bmp)

    1200-2100

    Rated lifting force (kN)

    78

    Rated feeding force (kN)

    40

    Power head feeding stroke(mm)

    4000

    Mast sliding frame stroke(mm)

    1500

    Diesel or Electric engine is alternative
    Diesel engine Power(kW)
    Electric engine Power(kW)


    156
    55+55

    Transport Dimension (L*W*H)(mm)

    7700*2200*2300

    Vertical Working Dimension (L*W*H)(mm)

    5600*2400*7200

    Weight(kg)

    9000

    Climbing angle(°)

    20

    Working pressure(Mpa)

    20

    Walking speed(m/h)

    2000,1000


  • 1) The power head has high power vibration on the top drifter. It can achieve the effect of impact drilling without DTH hammer or air compressor with high efficiency and good effect.

  • 2) By the transmission of impact power, it helps reducing inner accident such as jamming or tools stuck, thus effectively reduces working cost and risk.

  • 3) Large torque, high rotary speed, high-power impact makes it fit for wide ranges of layers, especially for the sand gravel, scattered gravel, sand, rock , soil and other unstable layers that need impact drilling, It has high efficiency on penetration speed and hole making . While the local layer moisture content is too high to use DTH hammer, It is the unique choice to use this technology.

  • 4) The machine major in: wall protection of foundation pit, protection of slope support, all kinds of guide-hole construction, such as various types of engineering tunnel pipe shed.

  • Advantages

  • 1. Stable hydraulic system

  • The control valves are imported with original package, by reliable quality, high performance, long performance life and good control ability.

  • 2. The stroke can combine 4-meter-long drilling rod in one time.

  • 3. Easy operating by imported high quality control valves, they are more flexible, reliable and convenient for maintenance.

  • 4. The structure design is more stable.

  • It is steady while operating, and suitable for tunnel construction and reduce the wastage of drilling tools.

  • 5. The platform is wider, the construction environment is better.

  • 6. It is equipped with large diameter of 260mm clamping device, which is suitable for casing drilling construction.

  • 7. Crawler chassis unit has two speed control, users can select suitable speed according to actual need.

  • anchor technical
  • HDL180D1 with casing pipe
  • loose layer with pebble
  • construction in zhejiang province
  • drill hole and jet grouting
  • hole
  • rock and sand
  • remove pipe
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