Applications include product assembly, component building and transfer, welding, repair operations, and other work lifting and positioning.
应用范围包括产品装配，组合建筑和迁移，焊接，维修业务，以及其他起重和定位。
2
Operate hoisting and lifting devices such as cranes, jacks and tractors to position machinery and parts during the installation, set-up and repair of machinery.
在安装，设置及维修机器过程中，操作起重设备，如起重机，千斤顶和拖拉机来放置机械或部件。
3
The auto lift with two-sided props is a kind of lifting equipment commonly used in repair and maintenance of vehicle. It is widely used to repair and maintain small-sized vehicles such as sedan.