IiPulleys ezijingayo zokuSebenzisa kabini zisetyenziselwa ukuxhasa abaqhubi, i-OPGW, iADSS, imigca yonxibelelwano.Isithungu sepuli senziwe ngenayiloni yamandla aphezulu, okanye imathiriyeli yealuminiyam, kwaye isakhelo senziwe ngentsimbi.Imveliso ingasetyenziselwa ukuxhoma uhlobo lokuxhoma i-pulley okanye i-skyward stringing pulley.