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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

              


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