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Information × Registration Number 0223U001973, 0122U201073 , R & D reports Title Improvement of the drive of the CM4 grain cleaning machine in production conditions of SFG Bolgarov Vasyl Hryhorovych popup.stage_title Head Pyrohov Volodymyr V., Кандидат фізико-математичних наук Registration Date 06-02-2023 Organization Central Ukrainian National Technical University popup.description2  The object of the research: the drive of the CM4 grain cleaning machine. The purpose of the research work is to improve the drive of the CM4 grain cleaning machine. In the course of the research work, the main ratios and features of the drive of the grain cleaning machine were determined, and the kinematic calculation of the drive was considered. The issue of determining the estimated and nominal power and type of electric motor is considered. Recommendations are given for the distribution of the gear ratio of the drive and its steps. The calculation of a transmission with a flexible connection is considered, namely: a belt with a flat, wedge, poly-wedge and toothed belt. The results obtained in the process of implementing the NDR can be the basis for calculating the drives of grain cleaners and other types of agricultural machines for processing grain and grain crops in the conditions of large and small farms. In addition, the use of the proposed technical solution will ensure the creation of optimal operating conditions of the drive, and will also contribute to increasing the resource of its operation by 15-20%. Product Description popup.authors Pukalov Viktor V. popup.nrat_date 2023-02-06 Close