Development of KWZ-160 Type Self-cutting Groover for Cement Concrete Pavement

In the light of the groove construction of cement concrete pavement and the maintaining engineering of the cement concrete pavement after long-term usage, KWZ-160 type self-cutting groover for cement concrete pavement has suc cessfully been developed. This paper makes all-round exposition of the technica l principle, basic structure, performance parameters, features, economic and soc ial benefits of the groover.