
Belt Conveyor Rollers, Conveyor Idlers, Belt Conveyor
Trough idlers are the most commonly used on the belt conveyor. The groove angles of EXCT trough idler sets are 10°,20°,35°,45°, and can customize production according to different standards by customers, such as JIS, CEMA, DIN, ISO, GB, AS, GOST. The return idlers are used to support the belt to prevent stretching and sagging.