Jirgin sama mai saukar ungulu yana rataye igiyar jagora ta cikin mashigin helikwafta.Za a zaɓi Ƙwararren Helicopter Stringing Pulley na ƙayyadaddun ƙayyadaddun bayanai da girma dabam bisa ga layi daban-daban.Za a iya raba Pulley na Jirgin sama mai saukar ungulu zuwa sheave guda ɗaya, dami uku, da sheaves biyar.
A cikin yanayi mai tsauri kamar duwatsu, kwaruruka da koguna, bai dace a shimfiɗa igiyar jagora da hannu a ƙasa ba, ana iya amfani da helikwafta don ja igiyar jagora kuma a rataye shi kai tsaye a cikin tsagi na jirgin sama mai saukar ungulu Stringing Pulley. .Dace don shimfiɗa waya ta gaba.
Igiyar jagora tana shiga ramin jan hankali ta hannun jagorar igiya, kofa mai jujjuyawa da sauran hanyoyin a cikin Jirgin Jirgin Sama mai saukar ungulu.