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  • Product class: Products Water-well Drilling Rig
  • Drilling depth(M)
    80
    400
    Drilling diameter(mm)
    1500
    500
    Speed of turntable(r/min)
    21.2;36;63.2;100.6;155;20.2(reverse)
    Torque of turntable(KN.m)
    18;10.6;6;3.8;2.5;18.9(reverse)
    Single rope lifting capacity of main hydraulic windlass(KN)
    45
    The capacity of main hydraulic windlass(KN)
    270
    Singlerope lifting capacity of hydraulic windlass(KN)
    40
    The capacity of hydraulic windlass(KN)
    160
    The lifting capacity of hook(KN)
    270
    Bearing capacity of mast (KN)
    270
    The height of mast (mm)
    11500
    Bearing capacity (t)
    30
    Pipe
    Kelly bar(mm)
    108×108×7500
    Assistant pipe (mm)
    Ф89×10×5500
    Hydraulic pump
    Model
    CB-HP80/40
    Pump delivery (ml/r)
    80/40
    Rated speed (r/min)
    2000
    Rated pressure(MPa)
    20
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