A scraper conveyor is a type of flight conveyor. It consists of a trough in which a continuous driven chain with flights is running. The flights are scraping the material over the bottom of the casing. The material is moving forward to the discharge point.
The three rollers are arranged outside the shell case to avoid dust into the bearing hence extending the service life of the bearing;
Easy replacement and maintenance of the bearing and the rollers;
Special designed movable cover has the advantages of rain-proof, light in weight, easy removal and inspection.