<pre id="lpfzh"></pre>
    

        1. <sub id="lpfzh"></sub>
        

            
亚洲国产成人一区二区三区,内射后入在线观看一区,午夜无码免费福利视频网址,未满十八18禁止免费无码网站
,国产成人无码一区二区三区在线
,瑜伽裤国产一区二区三区,亚洲人成伊人成综合网久久久,亚洲精品一区中文字幕乱码 

            KG series semi-hydraulic open-air crawler rig
            KG930B semi-hydraulic high wind pressure open-air crawler drilling rig
            KG930B type open-air drill rig on the basis of KY130 drilling rig,optimize and upgrade the hydraulic system, drill arm parts, carriage components, more reasonable drilling Angle, rotation speed and advancing speed faster, the motor service life is longer, the better reliability.

            KG930B Open-air  drilling rig technical parameters:
            Rock hardnessf=6-20 Weight6200kg
            Drilling diameterφ80-125mm Dimension5355x2215x2365mm
            Economic drill deep25m Carriage elevation anglebow  135° upward  5° total 145°
            Rotating speed 120r/min Carriage swing angleleft 100° right  45° total 145°
            Rotating torque 2000N.m Drill arm elevation anglebow 50° upward  25° total 75°
            Lifting power 17000N Drill arm swiing angleleft  45° right  90° total 135°
            Propulsion modecylinder-chain Carriage compensation 1200mm
            Feeding stroke3000mm PowerYC4D80（58kW 2400r/min）
            Traveling speed 0-2.0km/h Drill rod φ76×3000
            Gradeability 30° Working pressure1.0-2.4MPa
            Ground clearance320mm Capacity9-18m3/min
            Crawler leveling Angle±10°  

            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