Troughed Carrying Idler Set Mainly used for the support of the carrying side of the belt conveyor. It is the principal device for supporting the belt and the conveyed materials.

Troughing idlers revolves supporting the belt on the side which carrier loads and is used for carrying bulk. There are various trough angle: 30degree,35degree ,45degree. There are two types of idler: standard and forward-leaning idler.The forward-leaning idler can be arranged along all line of conveyor to prevent belt sway off center condition.