There are mutual cooperation with Taraz State Agrarian University of the Republic of Kazakhstan and the University of Hohenheim in Germany. There is a close interrelation between the teaching staff of the department and leading scientists of the above universities: articles are published in collaboration in such well-known magazines as "Instruments", "Science and World", "Agricultural Machines and Technologies", in 2017 a monograph was published with the help of German colleagues in the Publishing House "Lambert Academy" in Germany. The department maintains relations with the Scientific Research Institute of Irrigation and Water Problems under TIIAME, Scientific-Research Institute of Mechanization and Electrification of Agriculture in Uzbekistan, "Suvloyiha" Association (Water Project Association), as well as with the basin administrations in irrigation systems of the Republic of Uzbekistan.