The purpose of this work is to harvest grassy cereals under optimal conditions from the researched area. The harvesting of grassy cereals is a particularly important work that must be carried out on time and with minimal losses. The dynamics of equipping agriculture with mechanical means is continuously increasing, current concerns being directed towards increasing the number of agricultural machines and equipment as well as their improvement. The modern technical endowment of agriculture requires thorough training and a high professional level of all those who use this endowment. The harvesting of agricultural products constitutes the completion and conclusion of the agricultural production process, it is the point of convergence of all human actions, of all the material and spiritual efforts invested by society in the agricultural work process in order to produce material goods so necessary for its existence and development. The modern systems adapted to grain harvesters are materialized through the intensive use of calculation techniques and electro-hydraulic systems for the command and execution of various operations, resulting in optimal parameters in the work process. The sensors installed in the combine, at different working organs, transmit the signals to the on-board computer that processes these signals, displays them on the monitor advising the combine or activates the automatic system, which controls the optimal operating parameters of the work process of the combine within the limits imposed by the user. In conclusion, from what was previously reported, it can be observed that worldwide the companies producing self-propelled combines for grain harvesting have adopted new, viable and high-performance solutions in their construction, which give these combines reliability, productivity and superior quality, comfort and safety in operation their.

harvesting, grassy cereals, agricultural products

mechanical engineering

Presentation: poster