Georgian Technical University, Faculty of Agriculture and Chemical Technologies, Tbilisi, Georgia.
International Journal of Science and Research Archive, 2025, 17(02), 1066-1071
Article DOI: 10.30574/ijsra.2025.17.2.3147
Received 18 October 2025; revised on 25 November 2025; accepted on 27 November 2025
The article presents the results of the operational, technical, and economic research on traditional and two different resource-saving technologies for harvesting grain crops: grain harvesting was carried out using a standard Deutz-Fahr C6205 combine, and the same Deutz-Fahr C6205 combine, which was equipped with a special high-cutting comb-type reaper. Studies have shown that compared to traditional grain harvesting technologies, the use of resource-saving technologies reduces operating costs by 1.26...1.57 USD / t, adjusted by 2...2.4 USD / t; Increases combine harvester productivity by 70–80%, reduces harvesting time by 1.7–1.8 times, and significantly reduces technological and grain self-seeding losses.
Cutting; Threshing; Heads; Reaper; Combine; Technology; Costs and Operation
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O. Tedoradze, M. Dolidze, N. Sarjveladze and T. Darsavelidze. Efficiency of using resource-saving technologies for harvesting grain (head) crops on the example of Georgia. International Journal of Science and Research Archive, 2025, 17(02), 1066-1071. Article DOI: https://doi.org/10.30574/ijsra.2025.17.2.3147.
Copyright © 2025 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0
