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Lifting equipment for a tractor
Zálešák, Jiří ; Pokorný, Prokop (referee) ; Kašpárek, Jaroslav (advisor)
This thesis deals with the design of the device carried by a tractor which will be used for material handling. Aggregation is solved using the three - point hitch of the tractor. The load carrying capacity is 1000 kg. The thesis contains a 3D design, a constructional solution, which is based on strength and control calculations, and technical drawings.
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Design testing stand during the tractor manufacture
Trgiňa, Michal ; Kadlec, Jiří (referee) ; Kašpárek, Jaroslav (advisor)
In diploma thesis is general design testing stand during the tractor manufacture, centred on design and calculation main skeleton and strength calculation. Thesis include particular calculation and concrete design parts of measure stand, design and calculation main skeleton, strength calculation, drawing dokumentation of main skeleton and selected parts of measure stand. Thesis also include picture of 3D model whole of measure stand like appended documents.
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Modern Tractor Transmissions
Bartošová, Daniela ; Řehák, Kamil (referee) ; Prokop, Aleš (advisor)
This Bachelor thesis concerns an overview of the modern trends in the area of tractors transmissions. It explains the reason why both the power shifts and the continuously variable transmissions. Further on, this thesis emphasizes the innovative elements of transmission concept at selected tractor manufacturers.
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Analysis transport system in primary agricultural production
Raška, Michal ; Kubín, Karel (referee) ; Kašpárek, Jaroslav (advisor)
This thesis presents a comparison of fuel consumption and transportation efficiency of various transport vehicles in primary agricultural production. The first part deals with the possibility of transport of materials in agriculture. The following is a description of the compared vehicles. Finally, it describes the methodology of calculation of fuel consumption vehicles, which are then compared.
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Design of Concept of a Universal Agricultural Tractor
Baka, Michal ; Buganská, Tamara (referee) ; Křenek, Ladislav (advisor)
This bachelor's thesis is focused on the innovation of the Zetor Forterra agricultural tractor design. The thesis deals with market analysis, researching main market rivals, technical parameters and describes the possibilities of solution. The result of the work are improvements of the product that would make this tractor better in both ways, in functional and ergonomic terms.
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Design of Unconventional Suspension of Tractor's Cabin
Kuric, Michal ; Řehák, Kamil (referee) ; Prokop, Aleš (advisor)
The Master’s thesis deals with the design of unconventional tractor cab suspension. It contains overview of current conceptions, mensions description of single components, takes closer look at torsion bar calculations and strength analysis. Subsequently, there is dynamic analysis of suspension in the thesis, performed with use of Adams View software aimed at ride over bump. Last section describes strength analysis of whole construction according to OECD methodics with use of numerical simulations in ANSYS Workbench software. Part of the thesis is also complete drawing documentation.
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Hydraulic lifting equipment for the tractor
Onderka, Jan ; Zeizinger, Lukáš (referee) ; Kašpárek, Jaroslav (advisor)
This bachelor thesis focuses on designing a lifting device for a tractor three-point hitch. A short research of similar lifting devices was carried out. The concept is designed and supported by analytical calculations of dimensional and functional properties. The strength calculations are carried out in accordance with the standard, and critical areas of the device are checked. The work contains 3D models and plan drawings.
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