THE DEVELOPMENT OF THE CONSTRUCTION AND THE ANALYSIS OF USE CONDITIONS FOR LABORATORY TESTING THE STAND DETERMINING THE RESISTANCE FORCE TO A BODY MOVEMENT
The construction of the stand used for laboratory testing operating devices of agricultural machinery is analyzed. The stand construction which allows to reduce the labour intensity while determining the resistance force to a body movement and to broaden the conditions of experimental studies is proposed. To obtain valid experimental data the calculations were performed; the recommendations for the location where the operating device is attached at the starting moment of testing were given.