Ama-sprocket e-double pitch conveyor chain ngokuvamile alungele ukonga esikhaleni futhi abe nempilo ende yokuguga kunama-sprocket ajwayelekile.Ifanele uchungechunge lwephimbo olude, ama-sprocket ephimbo aphindwe kabili anamazinyo amaningi kune-sprocket ejwayelekile yobubanzi bendilinga yephimbo efanayo futhi asabalalisa ukugqokwa ngokulinganayo emazinyweni.Uma iketango lakho le-conveyor lihambisana, ama-sprocket aphindwe kabili kufanele acatshangelwe.