Vliv zatížení hnacích kol traktorů na výstupní parametry orebních souprav

The present master thesis deals with the topic of load applied to driving wheels of tractors and its impact on output parameters of tilling systems. Introduction describes the advantages and disadvantages of tillage. It briefly presents its history, evolution and possible improvements of its parameters by correct plough and three-point linkage system of tractor settings. The following part explains the impact of load distribution between tractor driving wheels on its thrust properties. Some possibilities of improving load distribution between driving wheels are also specified and described here. Special attention was dedicated to improvement of load distribution by transferring part of the plough weight to the tractor. The practical part of the thesis explored the impact of force in upper linkage of three-point linkage system of tractor on the force transfer and subsequently on the output parameters of tilling systems. Two measurements were processed in the present master thesis, one focusing on the total additional loading or tractor rear axle and one focused on balancing the load difference between the right-hand side and left-hand side wheel of rear axle. The measured values were processed in tabular form and further evaluated by regression analysis. Conclusion was formulated based on the identified results