国产免费一区二区三区在线观看 ,国产精品伦一区二区三级,亚洲一区二区三区乱码在线精品,图片小说视频一区二区,97碰久久人人做人人爽,亚洲精品国产一区二区三在线观看,国产乱码精品一区二区三区中文,国内美女精品久久久久

Excavator double cylinder wood grab

The motor is equipped with a two-way overflow valve and a two-way balance valve to prevent the motor from being damaged by inertial impact after rotation.

Category:

Hydraulic Grapple/Grab

  • Description
  • Product Features

    ① 360-degree hydraulic rotation provides a more flexible gripping effect.
    ② The oil cylinder has a built-in balance valve, which runs smoothly, maintains clamping force, and has higher safety.
    ③ The motor is equipped with a two-way overflow valve and a two-way balance valve to prevent the motor from being damaged by inertial impact after rotation.
    ④ The fuselage structure adopts Q345 high toughness manganese steel, which solves the trouble of easy deformation of the fuselage during work.

Get A Quote

Note: Please leave your email address, our professionals will contact you as soon as possible!

主站蜘蛛池模板: 一本色道久久88加勒比—综合 | 一区一区三区四区产品动漫 | 成人无码午夜在线观看 | 麻花传媒68xxx在线观看 | 女女久久| 亚洲av不卡无码国产 | 波多野结衣AV手机在线观看 | 在出租屋里被强高h | 91久久影视传媒 | 专干老肥熟女视频网站300部 | 久久精品国产精品亚洲精品 | 久久99精品久久久久久久青青日本 | 农村老熟妇乱子伦视频 | 97久久精品一区二区三区剧情介绍 | 亚洲人成人网站在线观看 | 成人片又黄又爽免费视频 | 天天爽夜夜爽夜夜爽精品视频 | 91九色黑人精品 | 亚洲国产精品无码久久 | 精品黑人一区二区三区 | 高h喷水荡肉爽文np肉色学校 | 国产精品自产拍在线观看 | 91久久精品美女羞羞 | 国产男女猛烈无遮挡免费网站 | 亚洲Av无码乱码在线观看富二代 | 欧美另类人妖 | 精品成人17c | 天堂а√在线最新版中文在线 | 国产成人精品一区二区三区 | 亚洲在av极品无码天堂手机版 | 国产精品理论片 | 免费视频爱爱太爽了 | 黑森林精选AV导航 | 少妇人妻好深太紧了A | 无码人妻aⅴ一区二区三区鲁大师 | 无码人妻精品一区二区三 | 女人被狂躁C到高潮 | 人人妻人人妻人人片AV | 欧美日韩久久久精品A片妖精 | 久久人妻精品 | 日韩精品久久久肉伦网站 |