title: Heightening technological level of gear pumps of agricultural machinery
abstract: The purpose. On the basis of experience in designing gear pumps to determine main routes of development of constructions of gear pumps for the further heightening technological level of agricultural machinery. Methods. Analysisof experience of theoretical, experimental and engineering developments of gear pumps of agricultural machinery. Results. Main ways of development of gear pump are: raise of pressure of hydraulic medium, explicated by the pump; increase of specific enclosed volume and powe
journal: Visnyk agrarnoi nauky