绞车

Lower the drillpipe joint into the mouse hole, and remove air tugger and lifting cap.

下放单根进小，掉气动绞车提丝。

NINGBO BEKO MACHINERY CO.,LTD. is A manufacturer who specially produce hydraulic winch,hydraulic slewer,travel drive motor,hydraulic motor and hydraulic system.

宁波市百科机械有限公司是一家专业生产液压绞车、回转减速机、行走减速机、液压马达以及液压系等系列产品的制造工厂。

Parascending is the basic tow form of paragliding ,although the teams now have winches and can tow paragliders as well as ascending canopies.

拖引运动其实是滑翔运动的一种基本形式，尽管运动小组现在是利用绞车来牵引滑翔者上升。