Ibhloko yeCrane Pulley yenye yezinto eziphambili zoomatshini abaphambili, ubukhulu becala baqulunqa iPulley, ethwele, i-bracket, inkqubo ye-wire kunye nenkqubo yempahla. Umsebenzi wayo ophambili kukutshintsha umkhombandlela wentambo ye-wire yokufezekisa umsebenzi wokugcina abasebenzi okanye ukwanda kwesantya sokunyusa, ngaloo ndlela ukuphuculwa komthwalo kunye nokusebenza kakuhle kwe-crane. I-Pulleys ihlala yenziwa ngamandla amakhulu entsimbi okanye ye-nylon yezixhobo zokuziqhelanisa neendawo ezahlukeneyo zokusebenza kunye neemfuno zomthwalo.
Iibhloko zeCrane Pulless zinokwahlulwa zaba zii-pulleys ezisisigxina (isikhundla esisigxina, sitshintsha indlela yokunyanzelwa) kunye neepuli ezinokususwa (ezihamba nomthwalo, onokonga umthwalo, onokonga umthwalo, onokugcina umthwalo, onokonga umthwalo, onokugcina umthwalo, onokugcina umthwalo, onokugcina umthwalo, onokugcina umthwalo, onokugcina umthwalo, onokonga umthwalo, onokugcina umthwalo, onokonga umthwalo, onokugcina umthwalo, onokonga umthwalo. Ngokwesiganeko sokusetyenziswa, sinokwahlulwa kwivili elinamavili elinye, ivili elinamavili, njengeebhloko ze-Pulles Pulless Pulless Pulles Pulles Pulles Pulles Pulles Pulles Piomer Piome.
Ukuqinisekisa umsebenzi wexesha elide nozinzileyo webhloko ye-pulleley, kuyimfuneko ukuba ihlole i-pulley Groove, ithwele i-conbring kunye nentambo yentambo kunye nentambo. Ukuba i-rocks, ishedform okanye ingxolo engaqhelekanga ifumaneka kwi-pulley, umatshini kufuneka umiswe ukuze uhlolwe kwangoko. Kwangelo xesha, i-pulleys ehambelana ne-diameter yentambo ye-wire kufuneka ikhethwe ukunqanda ukunxiba Ukongeza, uyilo kunye nokufakelwa kwebhloko ye-pulley kufuneka ithobele imigangatho yesizwe efana ne-"Crane Low Ride" (i-GB uyilo "
