2020国产精品青青草原_国产精品毛片在线直播完整版_国产乱人视频在线播放_中文日韩国产字幕亚洲_天天看精品视频一区_日韩精品一二三高清_国产成人欧美亚洲日韩电影_中文字幕免费高清视频_欧美综合精品激情_人妻爆操丝袜诱惑

Down the hole drill series
KQD100 electirc down the hole drill

KQD100 down the hold drill

High efficiency and energy saving of the electric down the hold drill

Turn to motor as the power, economy and high efficiency, energy saving.

Using cycloid pin wheel reducer,large rotary torque, high drilling efficiency.

Novel overload protection, stability and reliability of the operation of the rig.


KQD100 down the hold drill basic parameter

Drilling diameter(mm)

80-100

Drilling depth(m)

≥20

Roting speed(rpm)

0-62

Working pressure(MPa)

0.5~0.7

Drill specifications(mm)

60x1000

Capacity(m^3/min)

≥7

Lifting power(N)

9600

Notes

electromotor(4kW)

CVFY-9/7 Diesel portable air compressor

☆Working pressure:0.7MPa

☆Capacity:9m3/min

☆Motor Power ranger:55kW

>>Click to view data for details


VF-10/7 piston air compressor

☆Working pressure:0.7MPa

☆Capacity:10m3/min

☆Motor Power ranger:65kW

>>Click to view data for details

主站蜘蛛池模板: 国产又粗又猛又爽又黄的刘涛 | 一区二区三区亚洲国产精品 | 中文字幕一区二区三区在线无码 | 少妇与禽性A片免费观看 | 少妇高潮惨叫久久麻豆传 | 69国产交换配乱婬视频 | 扣出水流白浆逼嫩逼骚逼网站高潮 | 金发美女高潮白浆 | 免费在线观看网址你懂的 | 国产一级片免费观看 | A片试看120分钟做受视频红杏 | 污视频在线观看欧美1233 | 男女日射精在线观看免费 | 国产成人AV无码精品 | 无人一区在线观看 | 26uuu国产日韩综合 | 巨胸大乳www视频免费观看 | 六安精品国产乱码久久久久久 | 极品97尤物被啪到呻吟喷水 | 北条麻妃无码高清在线观看 | 黄色色情A片在线观看 | 亚洲精品久久久久私欲一 | 国产呻吟久久久久久久92 | 黄色成人网站在线观看 | 91拍真实国产伦偷精品 | 久久国产免费视频 | 亚洲精品一区久久久久久久 | 亚洲日韩视频在线 | 国产高清视频一区二区 | 麻豆精品秘 一区二区 | 特级做a爰片毛片A片免费公交车 | A片翘臀国产短视频在线观看 | 久久日韩一区二区三区美女裸体 | 婷婷涩嫩草鲁丝久久午夜精品 | 全国Av按摩店免费在线观看 | 久久久精品人妻一区二区三区潮 | caoporn12超碰电影蜜桃 | 亚洲乱熟女香蕉一区二区三区少妇 | 丰满爆乳无码大乳巨 | 久久Av一区二区三区杨思敏 | 少妇性色XXXXX猛交A片秀色 |