It is a transshipment system together with a dock leveller and a dock shelter in front of the warehouse building. Allows full use of warehouse space. There are two types of designs - direct overloading 90�° and oblique overloading 45�°, 60�°. A portable farm is an analogue of a Dock house, but without walls and a roof. It consists of a base on supports, into which the dock leveller is installed. Safety margin +30%
