1. <table id="wy6cz"><noframes id="wy6cz"></noframes></table><samp id="wy6cz"><tt id="wy6cz"></tt></samp>
  2. <ins id="wy6cz"><track id="wy6cz"><optgroup id="wy6cz"></optgroup></track></ins>
  3. <i id="wy6cz"><ruby id="wy6cz"><nobr id="wy6cz"></nobr></ruby></i>
  4. <wbr id="wy6cz"><noscript id="wy6cz"></noscript></wbr>
    <ins id="wy6cz"></ins>
    Products

    Rotary Drilling Rig

    Drill Rig China Pile Rotary Drilling Rig SR150 Pile machinery

    Item No.: SR150
    Rotary drilling rig is widely used in urban high-rise buildings, railways, highways, bridges, airports, ports and  other bored pile foundation construction, features wide application range, high working efficiency, stable performance perfect customer supp
    INQUIRY
    Buy At Alibaba
    Description
    SR150C Unit Parameters
    Max.Drilling Dia. mm 1500
    Max.Drilling Depth m 55
    largest torque kN.m 150
    Speed of rotary drive totation rpm 7-14
    Max.push kN 150
    Max.pull kN 160
    Crowd stroke mm 4250
    Mast sideward . (+/-)5
    Mast forward . 5
    Main winch pull(1st layer) kN 160
    Main winch wire rope dia. mm 28
    Max.main winch line speed m/min 70
    Aux.winch pull(1st layer) kN 60
    Aux.winch wire rope dia. mm 14
    青娱乐极品盛宴,青青草网站,青青青免费视频在线观看,av国产精品在线手机视频