Results 11 to 20 of about 2,665 (258)

Cutting speed follow-up adjusting system of bidirectional electric drive side cutter for rape combine harvester [PDF]

open access: yesScience Progress, 2020
In rape combine harvester, side cutter must be equipped to cut off tangled rapeseed twigs. Inappropriate cutting speed would increase the repeated cutting and missing cutting of side cutter, which lead to serious header loss.
Zhuohuai Guan   +4 more
doaj   +2 more sources

Assessment of the harvesting costs of different combine harvester fleets [PDF]

open access: yesResearch in Agricultural Engineering, 2019
This study discusses practical collection methods of cereal harvesting costs in different agricultural holdings in order to effectively manage combine harvester fleets, make economically reasoned decisions on the exploitation of combine harvesters ...
Jüri Olt   +3 more
doaj   +2 more sources

Influence of the Combine Harvester Parameter Settings on Harvest Losses [PDF]

open access: yesActa Technologica Agriculturae, 2018
This paper deals with the relationship between grain yield and grain losses during harvest. Measurements were carried out on a combine harvester with axial harvesting device allowing various adjustments to combine harvester parameter settings, such as ...
Šotnar Martin   +4 more
doaj   +2 more sources

Design and Test of Self-Leveling System for Cleaning Screen of Grain Combine Harvester

open access: yesAgriculture (Switzerland), 2023
As one of the core working parts of a combine harvester, the cleaning device directly affects the operation performance of the whole machine. This is especially the case on hilly and gently sloping terrain, which, due to the uneven ground, causes the ...
Xiaoxuan Yang, Senlin Mu, Hu Zhichao
exaly   +3 more sources

Economic Analysis and Evaluation of Grain Losses of Two Common Straw Collecting Combine Harvester: A Case Study, Azna County, Lorestan, Iran [PDF]

open access: yesJournal of Agricultural Machinery, 2022
IntroductionWheat, is the most important crop in the world. In Iran, wheat is the most important and strategic agricultural crop, due to its vital role in providing food and feeding livestock. Because wheat harvesting operation has a significant share of
H. Amiri, A. Asakereh, M. Soleymani
doaj   +1 more source

Improving the Design of Combine Harvesters by Harmonizing Their Basic Technical Parameters

open access: yesИнженерные технологии и системы, 2023
Introduction. The article presents the results of statistical analysis of basic technical parameters of modern combine harvesters, comprising a sample of 150 models.
Eduard V. Zhalnin, Mikhail E. Chaplygin
doaj   +1 more source

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