DESIGN AND OPTIMIZATION OF IDLER FOR BELT CONVEYOR
lan ts 500 mf b es y pp ica . −The minimum belt width for reversible conveyors shall not be less than 800 mm. I. Belt conveyor sub system design guidelines 1) Idler design Trough angle shall not be less than 30°. Carrier and return idler diameter shall be designed according to DIN (15207-1 /22107) or CEMA