Iibhloko ezijikelezwe ziibhloko ze-pulledes zizinto eziphambili zoomatshini bokuphakamisa okwenziwe ziinkqubo ezishushu okanye eziqengqelekayo. Xa kuthelekiswa ne-pulleys yemveli, banezikhundla ezingcono zoomatshini kunye nokuchaneka kwenqanaba. Isakhiwo sayo esingundoqo siquka ii-rims eziqengqelekayo, ii-hubs, izihlalo kwaye ziqinisa iimbambo. Izixhobo zenziwe kakhulu kwi-carbon yentsimbi ephezulu okanye intsimbi ephantsi, kunye nokungqinelana kwe-pulley groove kuqinisekiswa ngokuguqulwa ngokuchanekileyo. Le nkqubo inokunciphisa kakhulu iziphene ezibonakalayo, ukuphucula amandla emveliso kunye nobomi bokudinwa, kwaye kufanelekile ukuphakamisa imisebenzi.
Iibhloko ezijikelezwe ziibhloko zePulley zineengenelo zobunzima bokukhanya, amandla aphezulu, kunye nokunganyangeki okuhle. Ukugqiba kwabo ukugqiba kunye nokuchaneka komgangatho kungcono kune-pulleys yokuphosa, enokuthi inciphise ngokufanelekileyo intambo. Zisetyenziswa ikakhulu kwizixhobo ezifana ne-bridge cranes, i-guntry cranes, i-tower cranes, njl njl, ngakumbi ilungele ukusebenza rhoqo okanye eziphezulu. Ezinye ze-pulleys-egudileyo ikhutshiwe uyilo lwesakhiwo, ekulula ukuyigcina kwaye libeke endaweni, kwaye ubunzima kunye nobunzima bunokuphuculwa ngakumbi kunyango lobushushu.
Ulondolozo lwemihla ngemihla lufuna ukuhlolwa rhoqo kwentambo i-roove, ukuthwala i-conformation kunye nengcaciso yolwakhiwo ukuqinisekisa ukuba i-pulley iqhuba kakuhle ngaphandle kwengxolo engaqhelekanga. Xa ukhetha imodeli, imigaqo-nkqubo ehambelana nayo kufuneka ihambelane ngokwenqanaba lokuphakamisa, inqanaba lokusebenza le-wire le-ntambo kunye nenqanaba eliphezulu le-JB i-JB i-JB i-JB i-JBE okanye i-Pulleys eqhutywa ngentsimbi yokwandisa ubomi beenkonzo.
