We have developed and manufactured special racks for unloading big-bags. The structure has a special element for hanging the bag. This is done in a classic way, with the use of a forklift, and then the bag attached to the handle is placed on top of the structure. The contents of the bag are poured into the funnel located in the lower part. In its lower part there is a special stub pipe, which enables the connection of a pipeline that will collect the unloaded material and transport it to its destination.