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Information × Registration Number 0217U004763, 0116U004570 , R & D reports Title To develop interchangeable bodies for the extension of the universality of grab loaders of agricultural purpose popup.stage_title Head Galeta Volodyvir Grygorovych, Registration Date 02-03-2017 Organization Precarpathian State Agricultural Experimental station of Institute of agriculture of Carputhian Region of National Academy of Agrarian Sciences of Ukraine popup.description2 Summаry Research report: 14 p., 4 Fig. Object of research – Autonomous / self-propelled / clamshell loader-excavator, pea-IA. The aim of this work is to develop interchangeable bodies for the extension of the universality of grab loaders for agricultural purposes. Research methods – analytical and mathematical modeling, cinematic-design, technological, and statistical. The current state of the market, as well as the processes of integration of Ukraine into the EU indicate the need, first and foremost, improving the competitiveness of domestic cars in the following areas: improving quality, improving reliability, reducing metal consumption. However, the creation of effective functional and structural components for bucket loaders, the optimal material consumption with the predicted service life associated with the development of additional working bodies taking into account the actual operating conditions for expanding their versatility. Grab loaders JSC "Kolomyiasilmash" in machinery of the technological cycle is designed for loading and unloading in agriculture and construction. They are used on hard, but necessary work, during which you need strength, speed, boom. Design of interchangeable working bodies and the calculated effort of hydraulic cylinders, ensure execution of works during the loading of bulk materials, mineral and organic fertilizers, silage and haylage, digging pits, pits in soils i, II and III categories. The angle of boom, her departure provides sufficient area to undertake such works without transfers. However, the study of similar mechanisms of foreign models confirms their greater flexibility, which reduces the competitiveness of pea-IA to foreign analogues. However, pea-IA "Karpatets" in the modern version of making design changes by the staff of the enterprise gives an opportunity to enhance its universality through the creation of additional working bodies. LOADER, VERSATILITY, ADDITIONAL WORKING BODIES, COMPETITIVENESS. Product Description popup.authors Галета Володимир Григорович popup.nrat_date 2020-04-02 Close