Open AccessThe results of experimental studies of arable unit MTZ-82+PBS-3M
Author(s) -
Василий Михайлович Бойков,
Сергей Викторович Старцев,
Алексей Владимирович Агеев
Publication year - 2019
Publication title -
agrarnyj naučnyj žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9944
pISSN - 2313-8432
DOI - 10.28983/asj.y2019i5pp73-77
Subject(s) - plough , tractor , arable land , traction (geology) , agricultural engineering , unit (ring theory) , mathematics , environmental science , engineering , agronomy , agriculture , mechanical engineering , geography , biology , mathematics education , archaeology
It is given the description of the design and specifications developed in Saratov State Agrarian University plow-blade grader of general purpose PBS-3M aggregated with tractors of traction class 1.4. In the result of experimental researches of the arable unit consisting of the MTZ-82 tractor and the plow PBS-3M on a stubble background of the field with soil of low humidity and high hardness operational and technological indicators of the unit on the main dump processing of the soil are defined. Studies were conducted in three ways: plough PBS-3M fitted with three frames, fitted with two frames, with removed front frame; fitted with two frames, removed the rear frame. The graphical dependences of the plow traction resistance and the unit performance on the speed of MTZ-82+PBS-3M are presented.