The active transformation of transport links and redistribution of cargo fl requires intensive development of new promising areas of cargo transportation. It is necessary to use existing transport and technological systems to develop measures to increase productivity and reduce non-production costs. This approach provides for increasing the effi of the transport and logistics system.The objective of the article is to study, develop and specify transport and technological facilities intended to handle grain cargo and their individual, most significant elements.The organisation of transportation of various cargoes, taking into account the parameters of rolling stock, handling and storage equipment, is of decisive importance in determining the efficiency of transport and technological schemes.The paper considers the technology developed to move the material flow from the consignor to the consignee, which allows to supply cargo to the recipients at a fixed time while keeping its qualitative and quantitative characteristics. The study of the grain cargo transportation market made it possible to draw a conclusion about the importance of filling, discharge, and temporary storage operations for the entire operation chain.A proposed innovative design of a class of bunker silos could significantly expand their functionality together with the developed technology of their operation to handle grain cargo.Study on the analysis and modelling of the processes in proposed bunker silo considered physical and mechanical properties of the considered cargoes. The main parameters and factors, as well as the range of their influence on the efficiency of its operation were investigate for filling, storage and discharge stages.