Manufacturing and performance evaluation of a tractor-mounted olive harvesting machine
نویسندگان
چکیده
منابع مشابه
design, construction and field evaluation of a tractor-mounted penetrometer
soil compaction is an important aspect of agriculture and different methods are available to measure this parameter. one method is called the cone index; measuring the force required per unit area for penetration of a standard steel cone into the ground. cone penetrometers are used for cone index measurement. in this study, a tractor mounted, hydraulically-operated penetrometer was designed, bu...
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The object of this study was evaluation of a walking tractor drawn peanut harvester at different conditions of soil moisture content and forward speed and comparing it with manual harvesting. The evaluation factors for peanut harvester were two levels of soil moisture content and three levels of forward speed. The results revealed that the effect of soil moisture content was only significant on...
متن کاملEvaluation of a Walking Tractor Drawn Peanut Harvester and Comparing It With Manual Harvesting
The object of this study was evaluation of a walking tractor drawn peanut harvester at different conditions of soil moisture content and forward speed and comparing it with manual harvesting. The evaluation factors for peanut harvester were two levels of soil moisture content and three levels of forward speed. The results revealed that the effect of soil moisture content was only significant on...
متن کاملtest and performance evaluation of a tractor front - mounted rice reaper and comparison it with two available reapers
it is very important to test and evaluate the performance and ability of new-design machinery in comparison with available ones. based on this, a tractor front-mounted rice reaper was compared and evaluated with tiller- mounted and self-propelled reapers. field experiments were conducted to determine forward speed, field capacity, harvesting losses, labor and costs. experiments were conducted b...
متن کاملdesign, fabrication and evaluation of a tractor-mounted soil cone penetrometer with multiple probes
soil compaction is a major problem in many parts of the world. the determination of soil compaction profiles requires fast sampling systems to keep pace with the change in soil moisture condition over time. soil cone penetrometers are commonly used for this purpose. a tractor-mounted soil cone penetrometer was designed and fabricated with multiple probes and the ability to determine cone index ...
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ژورنال
عنوان ژورنال: Egyptian Journal of Agricultural Research
سال: 2020
ISSN: 1110-6336
DOI: 10.21608/ejar.2021.46468.1031