When at high-rise buildings larger parts of the air conditioning installation need to be replaced or exchanged, often helicoptes or huge cranes are deployed to lift items that can weigh up to 4000 kg from the roof.
Both options pose a major safety hazard as in midtown cranes will block the roads and helicopters sway with their loads over busy streets.

The special lifting services of FG International Holland BV provide a highly versatile lifting option whereby aluminium, small man carried crane parts are being assembled at the required location at the roof top (all parts can come up by elevator and/or staircase).
Once this super light rigging (FG SLR) construction, which can rotate 360º, is checked, it can lift 4000 kg from any high-rise building with a flight of maximum 15 meters. It can be positioned on the tracks of the window cleaning installation or any footprint 1.5 x 1.5 meters.

Also during construction works at any one floor of a high-rise building this efficient lifting equipment can provide great support to the contractors for cost saving and effective lifting of various items and objects from any position.