Before connecting the injection molding beaded rope into a closed cutting ring, it is necessary to preload the beaded rope before connecting, because the beads on the injection molding beaded rope are fixed on the wire rope. If there is no preloading, the natural rotation of the wire rope alone cannot make the beaded rope maintain self-rotation during the cutting process, which will result in a side of the outer circle of the beaded bead always in contact with the cutting surface. Make beaded single side excessive wear (also known as partial wear), light to reduce the service life of beaded rope, serious consequences will make beaded rope premature scrap. The function of preloading rotation is to ensure that the wire rope rotates around its own axis with beads during cutting, so that the beads wear evenly.
