Conveyor construction can withstand severe stress for extended periods of time, as does the track chain that Cast Caterpillar Chain china drives them. Although these chains usually do not become butterflies like bugs of the same name during their life cycle, they are solid and strong and also have been produced through years of fatigue-free operation. Our chains are forged to the American National Standards Institute (ANSI) standards using the highest quality materials. Our manufacturers use quality raw materials to make sure that your manufacturing, agricultural or marine needs are always met. Learn how the track chain works with the conveyor to make a complete system