Chain drum for scraper chain conveyor is made up of two sections with side shoulders with a conical seat, retaining ring with corresponding conical central aperture fitting on to this

摘要

The chain drum for a scraper chain conveyor is made up of two sections (13, 14) with side shoulders (20) with a conical seat (23). A retaining ring (21) with a corresponding conical central aperture (24) fits on to this.