高清无码中文字幕视频

Puller

Release time:2019-12-05Browse number:402count source:Gansu Qihui Industry & Tra

        


Performance Characteristics:

Max intermittent pull            220kN

Max continuous pull             180kN

Corresponding speed           2.5km/h

Max speed                           5km/h

Corresponding pull               110kN




高清无码中文字幕视频