The belt - roller working body of the concrete - finishing machine
Various designs of roller concrete finishing machines are considered. The advantages and disadvantages of these structures are analyzed. Further directions of improving the designs of roller smoothing machines are determined. It is shown that the intensity of the impact of the roller working body on the treated concrete surface is determined by its smoothing ability. A new technical solution is proposed, which consists in increasing the intensity of the impact of the roller working body on the treated concrete surface by giving additional circular movements to the smoothing wolves. It is shown that the result of such a technical solution will be an increase in the quality of concrete surface treatment and an increase in the productivity of the concrete finishing machine.