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            KG series semi-hydraulic open-air crawler rig
            KG910B semi-hydraulic low wind pressure open-air crawler drilling rig
            KG910B type open-air drill rig retained KY100J type drill rig the characteristics of simple structure and stable performance, optimize and upgrade the hydraulic system, working components and  gyrator,faster rotary speed and advancing speed, longer motor service life,better reliability.

            KG910B Open-air  drilling rig technical parameters:
            Rock hardness f=6-20Weight（Kg）3100kg
            Drilling diameterΦ80-105mmDimension（mm）4100x2030x2020
            Economic drill deep（m）25mCarriage elevation anglebow118.5°~upward23.5°total142°
            Rotating speed105r/minCarriage swing anglelift36.5°~right11.5°total48°
            Rotating torque 980N·mDrill arm elevation angle----
            Lifting power15000NCarriage compensation900mm
            Propulsion mode  cylinder-chainPowerYC2108(33kW 2200r/min)
            Feeding stroke2000mmDrill rod Φ60
            Traveling speed 0-2.0Km/hWorking Pressure0.7-1.4 Mpa
            Gradeability 30°Capacity9-13m3/min
            Ground clearance254mm  
            Improvement comparison 
             KG910BKY100Notes
            Walking componentsmotor+gear reducer structureSteel motor directReduce the motor pressure, improve motor lifetime
            Walking  pressure11Mpa14-16Mpa
            Hydraulic system19.2pump，Fast rotating/fast lift valve group, new diverter valve16pumpIncreasing traffic
            Rotating motor gerotor motorSteel motor improve the motor lifetime
            Rotating speed85r/min(diesel1700r/min)
             105r/min(diesel 2200r/min)            		70r/min(1700)rotating improve20%
            Fltting speed336mm/s280mm/simprove 20%

            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