Family of universal high-speed cultivators UKS
| Autor: | Andrey Reshenkin, Galina Parkhomenko, Sergey V. Belousov, Sergey Kambulov, Andrey Boyko, Igor Bozhko |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Bar (music)
0211 other engineering and technologies 02 engineering and technology Agricultural engineering Combing Soil surface 010501 environmental sciences 01 natural sciences Tillage Scraper site Environmental sciences Soil horizon GE1-350 Hydraulic machinery Mulch 021101 geological & geomatics engineering 0105 earth and related environmental sciences Mathematics |
| Zdroj: | E3S Web of Conferences, Vol 273, p 07023 (2021) |
| ISSN: | 2267-1242 |
| Popis: | At present, when cultivating various agricultural crops, there is an increased load of machine-tractor units on the soil horizon, due to the use of multi-operational tillage technology. The family of universal high-speed cultivators UKS of 10-, 12- and 14-meters working width simultaneously performs the following technological operations: loosening without turning the layer with cutting and combing out weeds, as well as compacting and mulching the soil surface. UKS cultivators include the following structural elements: a frame with a hitch, a hydraulic system, a disc bar, a frame consisting of the middle and side sections and wings on the transverse bars of which there are five rows of duckfoot paws, support-running wheels, and a scraper frame with seals. In the course of field research of the developed universal high-speed cultivators, it was established that their quality indicators correspond to the agrotechnical requirements: the deviation of the processing depth from the average does not exceed 1.5 cm; the presence of ridges on the surface of the field less than 3 cm high; the number of fractions less than 25 mm in size (crumbling) was more than 80%; crop and plant residues remained on the surface of the field by at least 80%. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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