国产高清天天在线,超碰艹人人在线观看,久久新7777,国产美女极度色诱视频,日本三级片网页,淫乱人妻精品视频中文字幕

KG series semi-hydraulic open-air crawler rig
KG930A semi-hydraulic high wind pressure open-air crawler drilling rig

KG930A type open-air drill rig on the basis of KY130 drilling rig, optimize and upgrade the hydraulic system, drill arm parts, carriage components, Increase power climbing ability is stronger, more reasonable drilling Angle,faster rotation speed and advancing speed,longer motor service life,better reliability.


KG930A Open-air  drilling rig technical parameters:
Rock hardness f=6-20 Weight6000kg
Drilling diameterφ80-125mm Dimension5355x2215x2365mm
Economic drill deep25m Carriage elevation angle bow 135° upward 5° total 145°
Rotating speed120r/min Carriage swing angleleft 100° right  45° total 145°
Rotating torque 2000N.m Drill arm elevation angle bow 50°upward  25° total 75°
Lifting power 17000N Drill arm swiing angle left 45° right  90° total135°
Propulsion mode cylinder-chainCarriage compensation 1200mm
Feeding stroke3000mm PowerYC4D80(58kW 2400r/min)
Traveling speed 0-2.0km/h Drill rodφ76×3000
Gradeability 30° Working pressure1.0-2.4MPa
Ground clearance320mm Capacity 9-18m3/min

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



91中文字幕在线视频 | 国产极品精品无码在线播出 | 亚洲AV无码专区在线播放 | 国产无套内射久久久国产 | 性色AV无码久久久久久免 | 无码专区亚洲制服丝袜 | 影音先锋男人资源在线观看 | 99er免费视频在线观看 | 中文字幕人妻无码一区二区三区 | 久久久午夜精品福利内容 | 无码国产伦一区二区三区视频 | 亚洲第一第二图区在线观看 | 精品国产亚洲福利一区二区手机版 | 日本午夜精品理论片A级APP发布 | 囯产乱色国产精品免费视频 | 2020国产极品色在线看 | 国产精品久久久久国产A级 人妻熟妇视频一区二区不卡 | 一区二区三区日韩AV电影 | 亚洲精品国产乱码不卡 | 国产精品久久久久久3d动漫 | 久久久久国色av免费看 | 国产乱子伦精品无码码专区 | 亚洲VA无码日产一区二区 | 亚洲AV无码专区在线播放中文 | 久久人人玩人妻潮喷内射人人 | 免费人成国产网页在线观看 | 又紧又大又爽精品一区二区 | 亚洲高清毛片一区二区 | 人妻无码中文字幕免费视频 | 日韩精品人妻无码专区免费 | 中文字幕一区二区人妻出轨 | 伊人久久大香线蕉成人综合网 | 无码人妻精品一区二区三区蜜桃91 | 无码AV免费精品一区二区三区 | 久久精品午夜一区二区福利 | 少妇高潮惨叫久久久久电影 | 狠狠色综合7777久夜色撩人 | 国产在线精品—区二区三区 | 国产深夜男女无套内射 | 国产亚洲AV综合人人澡精品 | 手机在线不卡的中文字幕av |