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    KG series semi-hydraulic open-air crawler rig
    KG910E semi-hydraulic low wind pressure open-air crawler drilling rig
    KG910E type drill rig by electric motor and diesel engine combined drive the hydraulic pump to provide motives for the hydraulic system. Crisscross use electric motor and diesel engine, in the absence of the power converter using diesel engine, convenience users for a relatively long distance movement and transitions, Under the condition of power use electric motor with safe environmental protection, low noise, using the characteristics of low cost.

    Dynamic condition: Main power: electric motor   Y180L - 4 22 KW / 1470 RPM 
    Vice motivation: diesel engine CFZS1125GM 18.4 KW / 2200 RPM
    Walking components: Ball plug the motor + planetary gear reducer, increase climbing ability, reduce the working system pressure, from 15 mpa to 11 mpa, increase walking motor’s life.
    Hydraulic system: adopting the large displacement gear oil pump, improve the rotary speed, up to 120 r/min, the fast rotating/fast lift valve group, change to new diverter valve.
    Gyrator: Using cycloid motor with high torque motor at low speed to instead of steel ball motor, improve the motor life; Air intake isolated with revolving shell, prevent compressed air through revolving shell and motor into the fuel tank.

    KG910E Open-air  drilling rig technical parameters:
    Rock hardness 
    f=6-20
    Drilling diameter(mm)
    φ80-105
    Economic drill deep（m）
    25
    Traveling speed（Km/h）
    0～2.5
    Gradeability（ °）
    30
    Minimum ground clearance（mm）
    254
     Engine Model（Yucai）
    Electric（22kW）diesel （18.4kW）
    Dimension（mm）
    4100×2100×2100mm
    Weight（Kg）
    3300
    Working Pressure（MPa）
    0.7-1.0
    Carriage stroke（mm）
    3000
    Carriage maximum angle（ °）
    bow118.5°～upward23.5°total142°
    Carriagemaximumswing angle（ °）
    left36.5°～right11.5°total48°
    compensation route（mm）
    900
    Rotating speed（rpm）
    0-120
    Rotating torque（N.m）
    983
    Lifting power（KN）
    17
    Drill pipe diameter（mm）
    φ60
    Drill pipe  length（mm）
    2000


    LGCY-10/10 Diesel portable screw air compressor

    ☆Working pressure: 1.0MPa
     
    ☆Capacity: 10m3/min
     
    ☆Motor Power ranger: 93kW
     
    >>Click to view data for details