The bushings and rollers, which are the wear parts of the chain, are specially hardened to provide outstanding wear resistance, dramatically extending the wear life.
Ideal for transporting highly abrasive coal fly ash.
Ambient temperature: -20℃ to 200℃
Due to the intrusion of the conveyed material (fly ash) between the bush and roller, the outer diameter of the bush has an abrasive wear surface.
Even if the conveyed material (fly ash) gets into the gap between the bush and roller, the outer diameter of the bush, which has been "specially hardened", presents a shiny wear surface, and wear is extremely small.
Cement tanker and cement factory fly ash transport lines, as well as other lines that are subject to severe wear.