Background. As time goes by, agricultural machines become unusable even though they may have been used very carefully. In order to restore the usability of machines a technical service subsystem is implemented.
Material and methods. The subject of the study was the cost of servicing modern agricultural machinery. The costs of technical service and components of agricultural tractors were analysed.
Results. The cost of servicing depends on the amount of operating fluids, the value of spare parts and their replacement frequency. There is considerable variation in servicing costs of agricultural tractors of similar power and comparable equipment. Various parts and consumables are used in machine servicing. Many manufacturers allow the use of non-OEM parts, which results in some financial gains. During the period under study (0–2000 mth) the cost reduction of technical service of agricultural tractors ranged from 595 to 4,204 zlotys, depending on the type of tractor.
Conclusions. Changes in technical maintenance result from improved quality of machines and consumables and better qualifications of machine operators. There is a tendency to limit the servicing processes of modern agricultural machinery. However, it is impossible to eliminate technical service in the foreseeable future.
Pełen tekst dostępny w języku polskim w formacie Adobe Acrobat: https://www.npt.up-poznan.net/pub/art_11_9.pdf
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| MLA | Grześ, Zenon, et al. "Problemy serwisu technicznego maszyn rolniczych." Nauka Przyr. Technol. 11.1 (2017): #9. https://doi.org/10.17306/J.NPT.2017.1.9 |
| APA | Zenon Grześ, Piotr Rybacki, Czesław Rzeźnik (2017). Problemy serwisu technicznego maszyn rolniczych. Nauka Przyr. Technol. 11 (1), #9 https://doi.org/10.17306/J.NPT.2017.1.9 |
| ISO 690 | GRZEś, Zenon, RYBACKI, Piotr, RZEźNIK, Czesław. Problemy serwisu technicznego maszyn rolniczych. Nauka Przyr. Technol., 2017, 11.1: #9. https://doi.org/10.17306/J.NPT.2017.1.9 |
Zenon Grześ
Instytut Inżynierii Biosystemów
Uniwersytet Przyrodniczy w Poznaniu
ul. Wojska Polskiego 50
60-627 Poznań
Poland
e-mail: zgrzes@up.poznan.pl