Panina V. Substantiation transmission small-sazed of the machine unit for farmer

Object of research. Processes of movement and pull ability of the small-sized machine unit under different conditions of functioning in farm. Purpose of research: improvement of the opertional characteristics SSM at the expense of creation of adaptive system "the engine - transmission - working bodies", allowing to use opportunities of the engine and working bodies more effectively. Method of research. At realization of researches the methods of the classical mechanics, theory of probability and mathematical statistics were used. Equipment. Control and measuring complex for road tests, computer engineering. Theoretical and practical outcomes: decision of scientific and technical tasks of improvement of operational parameters of the characteristics of the small-sized machine unit at the expense of creation of adaptive system "the engine - transmission - working bodies"; the technique of account of parameters of the small-sized machine unit with automatic transmission stepless is developed, is used by development small-sized mobile fodder-distribute in "Orselmash" and "Motor Sich". Scientific novelty. Mathematical model of movement of the small-sized machine unit with automatic transmission stepless for the first time is received during dispersal in view of losses in belt. The technique of account of parameters of the small-sized machine unit with automatic transmission stepless is developed. The technique of the coordination of parameters automatic transmission stepless with the characteristics of the engine has received the further development. The mathematical models pull of ability and charge of fuel for the small-sized machine unit with automatic transmission stepless are experimentally received. Degree of application: the experimental small-sized machine unit was tested and is introduced in a private enterprise "Spadsthina" of the Kherson area Novotroick of area with Podove with shovel for removal manure with of platforms and with the trailer at transport works. The technique of account of parametersof the small-sized machine unit with automatic transmission stepless is introduced which is applied by development perspective small-sized mobile fodder-distribute in "Orselmash", "Motor Sich". Area of use: an agriculture, hothouse, municipal services.