What is a precleaner or primary belt cleaner?
Precleaners are belt cleaners that are designed to scrape material off the conveyor belt. Precleaners are mounted to the head pulley, below the material flow. The are ideal for removing large pieces of material – typically about 60-70 percent of initial carryback. Flexco® precleaners are available in a varity of widths and blade types that can tackle even the toughest materials.