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    KG series semi-hydraulic open-air crawler rig
    KG935 semi-hydraulic high wind pressure open-air crawler drilling rig
    KG935 type open-air drill rig on the basis of KG930B drilling rig, optimize and upgrade the walking components, carriage parts, drilling arm parts and machine layout, mainly has the following characteristics:
    1.The vehicle configuration of domestic well-known brand Yuchai YC4D80 diesel engine, the power is strong, reliable in performance.
    2.Using the wheel motor and configure the travel mechanism of automatic leveling function, more can adapt to the rugged mountain path.
    3.Hydraulic system is optimized, using the famous factory hydraulic components, low failure rate.
    4.Large Angle luffing mechanism, which can meet the demand of different station, reduce the auxiliary time improve work efficiency.
    5.Configure roller skateboard parts, reduce the guide rail wear

    KG935 Open-air  drilling rig technical parameters:
    Rock hardness
    f=6-20
    Drilling diameter(mm)
    φ105-140
    Economic drill deep（m）
    25
    Traveling speed （Km/h）
    0～2.5
    Gradeability（ °）
    30
    Minimum ground clearance（mm）
    320
    Engine Model（Yucai）
    YC4D80（58kW/2400rpm）
    Dimension（mm）
    5400×2330×2020
    Weight（Kg）
    6500
    Working Pressure（MPa）
    1.05-2.46
    Carriage stroke（mm）
    3000
    Carriage maximum angle（ °）
    180
    Carriage maximum swing angle（ °）
    right 50o（15o）   left 50o（95o）
    Drilling arm maximum horizontal swiing angle（ °）
    right 45o   left 45o
    Crawler leveling angle
    ±10o
    Compensation route（mm）
    1200
    Rotating speed（rpm）
    0-100
    Rotating torque（N.m）
    2800
    Lifting power（KN）
    25
    Drill pipe diameter（mm）
    φ76×3000φ89×3000
    Drill pipe length（mm）
    first2000/ remaining six3000

    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