It is an electric lifting device for lifting materials at height. It consists of prefabricated aluminum sections. It is usually erected next to the building, and a part of it is located on the roof (for photovoltaic panels, solar materials, or building materials, such as tiles, etc. It can be used for loading or unloading furniture from apartments in high-rise buildings.
Installation is done without the use of tools. Two workers can assemble and erect a 10m long lift in about 20 minutes.
Rated load: up to 250 kg (depends on the installation angle)