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    KY series semi-hydraulic open-air crawler rig
    KY9S semi-hydraulic open-air crawler drilling rig ?
    Walking KY9S open-air DTH drill rig, propulsion, rotation and angle adjustment adopts hydraulic drive, strong power; Impact using high pressure pneumatic impact, high drilling efficiency; equipped with hydraulic dry dust collector to collect dust, reduce the pollution to the environment. Also features a straight-line after unloading drill rod system, floating joints and automatic injection device (protection drill pipe thread), air conditioning cab (provide comfortable working environment), automatic control card soldering system (reduce pipe-sticking probability.), and other modules. Drill car has a high degree of automation, energy efficient, comfortable environmental protection, easy to operate, driving safety, etc.
    KY9S Open-air  drilling rig technical parameters:
    Rock hardness 
    f=6-20
    Drilling diameter（mm）
    105-125
    Working pressure（MPa）
    1.0-2.4
    Capacity（m^3/min）
    15-21
    Economic drill deep（m）
    25
    Travel speed（Km/h）
    2.0
    Gradeability
    25°
    Ground clearance（mm）
    430
    Machine Power(kW)
    70
    Model 
    4108ZG
    Dimension（mm）
    6920×2362×2915
    Weight（Kg） 
    9000
    Rotating speed（rpm）
    0-63
     Rotating torque (N*m)
    2500
    Maximal push(N)
    32000
    Carriage elevation angle
    114°
    Carriage swing angle
    -36 °～ +35°
    Carriagelateral horizontal swing angle
    -12°～ +93°
    Swing angle of drill boom
    -5°～ +45°
    Carriage leveling angle
    -10°～ +8°
    Push the length(mm)
    3000
    Compensation length (mm)
    1200
    Impacter
    KG45A/HD45A
    Drill rod 
    φ76×3000 mm
    Catching dust
    Dry (cyclone layer flow + separator)
    Antilocking device
    Automatic control card system
    Card soldering device
    Hydraulic card brazing
    Drill pipe handling
    Traight line after unloading rod system

    LGCY-18/17 Diesel portable screw air compressor

    ☆Working pressure: 1.7MPa
    ☆Capacity: 18m3/min
    ☆Motor Power ranger: 194kW
    >>Click to view data for details