Studies of the vibratory roller from the standpoint of compliance with the agrotechnical requirements of soil density and structure

The article presents a completely new design of a vibrating roller that has no analogues. To identify the main design and regime parameters that allow to ensure high-quality operation of the vibratory roller from the standpoint of compliance with the agrotechnical requirements for soil density and structure, we conducted field experiments, the results of which revealed that the maximum value of the optimization criterion k cэ = 0.81 is achieved at the unit speed ν = 11 km/h and rotational speed of unbalancers n = 800 min -1 .