Free Crane Free Support Hanger

[Features]
· Can be designed freely according to the installation location and working conditions, allowing the ideal system construction.
· Possible even if traveling rail is not parallel. (Can be installed according to the shape of the building)
· Can be used for curved rails. (Also supports non-linear work)
· The rail uses commercially available H (I-beam) steel to allow extremely inexpensive and easy installation using ceiling beams, etc. (Movement after installation is also possible)
· The free crane is light and moves smoothly, and simultaneous 3D operation is possible in combination with electric chain blocks, etc.