I-Drum drum pulley isetshenziswa kakhulu ekushayeleni kwekhanda labathumeli bebhande. Inezici zesakhiwo esihlangene, ukusebenza kwendawo encane, ukufakwa kalula, ukuvikelwa okuphezulu, izindleko eziphansi, uthuli nokuvimbela amanzi. Ubuso bungambozwa ngenjoloba, i-ceramic lagging, i-polyurethane coating, njll. ukwandisa ukungqubuzana nokumelana nokugqoka. Isetshenziswa kabanzi ku-oyela negesi, izimayini, isihlabathi namatshe, i-metallurgy, imboni yamakhemikhali, ichweba nezinye izimboni.