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            KY series semi-hydraulic open-air crawler rig
            KY120 semi-hydraulic medium wind pressure open-air crawler drilling rig
            Strong and reliable power
            Use two-cylinder diesel engine as power, traction power is big, strong climbing ability; the whole machine vibration is small, work smoothly.
            Using patent diesel engine intake adjusting device (patent no : 2008820087606.3) plus desert air filter and oil filter triple filter perfect combination, to enhance the boring rig to adaptability the bad environment, prolong the service life of diesel engine.

            Flexible drill arm
            Using drill arm, by controlling the oil cylinder of the flexible can adjust drilling Angle and horizontal hole’ height, enlarged the scope of drilling, improve the product adaptability.

            Reliable hydraulic system
            Using special hydraulic components, improve the stability and reliability of the system.
            Add the oil cooling equipment, eliminate the influence of hydraulic oil heating to the system.
            Using two independent gear pump supply oil, reliable work, strong adaptability, easy maintenance.
            Adopt gear transmission and soft features connection, compact structure, smoothly operation.

            Humanization design
            Swing arm working type operating mechanism, can manipulate in the side or back two positions, special adapt to drive on the winding road.
            Carefully designed cover, beautiful appearance, convenience maintenance.

            KY120 Open-air  drilling rig technical parameters:
            Rock hardness
            f=6~20
            Ground clearance（mm）
            254
            Drilling diameter（mm）
            80~115
            Travel speed（Km/h）
            0--2.0
            Economic drill deep（m）
            25
            Drill arm angle
            35°~+60°
            Working pressure（MPa）
            0.7~1.4
            Swing angle of drill boom
            -
            Capacity（m^3/min）
            ≥10
            Carriage swing angle
            -11.5°~+36.5°
            Rotating speed（rpm）
            0~65
            Carriage elevation angle
            -118.5°~+23.5°
            Lifting Power（KN）
            17
            Carriage compensation（mm）
            900
            Rod Specifications（mm)
            64x3000/76x3000
            Dimension（mm）
            5100x2030x2020
            Gradeability 
            30°
            Power
            YC2108
            Machine power(kW)
            33kW （2200r/min）
            Notes
            pneumatic hydraulic

            LGCY-13/13  Diesel portable screw air compressor

            ☆Working pressure:1.3MPa

            ☆Capacity: 13m3/min

            ☆Motor Power ranger:132kW

            >>Click to view data for details



            LGCY-15/13  Diesel portable screw air compressor

            ☆Working pressure:1.3MPa

            ☆Capacity: 15m3/min

            ☆Motor Power ranger:166kW

            >>Click to view data for details