The road cutting piece should make these preparations before processing, mainly in order to make the processing of the saw blade smooth, the installation of the saw blade will directly affect the smooth use of the process, the following simple understand how to work?
Road cutter
In order to ensure the flatness and strength of the saw blade in the cutting process, the flange diameter > I280RAM is used to clamp the saw blade. The uneven flange will directly affect the single hop of the saw blade. Therefore, before use, to check the accuracy of the flanges, generally in Ф280mm flanges its roughness <0.05mm, and ensure the cleanliness of the flanges, no residual stone debris and dirt. The laying of the sawing machine track requires the sleepers to be firm and smooth, so as to avoid the sawing machine shaking in the cutting process. The tolerance of parallelism of the sawing machine track should be less than 5mm and the tolerance of levelness ≤2mm. To check the accuracy of the saw shaft, ensure that the radial runout of its main shaft is less than 0.03mm, in order to avoid the road cutting piece in the production process of jitter, affect the service life of the saw blade and material cutting quality.
