This machine uses the newest diamond circle razor blade, the razor blade revolves at high speed drived by electric motor, it is equipped with horizontal and vertical moving mechanism. It is used to cut ditch of concrete road and pitch road (reduced crack and expended crack of highway, airport runway), also it is used to cut or repair various of concrete piece with rebar and hard stone materials.

Max.Depth of Crack Cutting (mm): 120

    Width of Crack Cutting (mm): 3-5

 Speed of Crack Cutting (m/min) :1.2

              Motor Power (Kv): 5.5