3TY-47 type scraper

• Brief introduction： 3TY-47 type scraper, suitable for fully-mechanized mining SGZ830 scraper conveyor. The total length is 758mm, the center distance is 175mm, and the weight is about 32KG. It is used with 3TY-48 type E bolts. After the squeegee is installed, check the operation of the squeegee chain, whether there is a phenomenon of scraping, whether the squeegee chain passes the sprocket is normal, whether the squeegee chain is tight, the sag of the squeegee chain at the head sprocket is not more than 2 Ring, otherwise the chain should be tightened again. Whether the mesh of the scraper chain and the sprocket are normal, and whether there is a chain jump phenomenon.