* Quick and easy to assemble and install
* New rope lock design replaced clamps which do not harm the rope.
- Quick and easy to assemble and install
- Overhang length, height and width of suspension jib can be adjusted, which are suitable for operation on parapet of different heights, complex building roofs and facets.
- New rope lock design replaced clamps which do not harm the rope
- Store the excessive wire rope on the suspension jib if the length of wire rope exceeds the working height of suspended platform