Secondary belt cleaner is installed at the point where the belt leaves the head (discharge) pulley, or further along the return where space permits, these systems remove the remaining material. Additional (tertiary) cleaners are installed as required by conditions. The multiple-cleaner system originally adopted is now the standard for applications on belt conveyors carrying all types of bulk materials around the world. End-users (and other cleaner manufacturers) have accepted it almost universally.

Application scope