![babba5](http://www.yuanxiangfly.com/uploads/main51.jpg)
haɗin gwiwa fadada gada:yana nufin haɗin gwiwa na faɗaɗa yawanci saita tsakanin ƙarshen katako guda biyu, tsakanin ƙarshen katako da abubuwan ɗamara, ko kuma a wurin hinge na gada don biyan buƙatun nakasar gada.Ana buƙatar haɗin haɗin haɓaka zai iya faɗaɗa cikin yardar kaina, da ƙarfi da dogaro a cikin kwatance guda biyu daidai da kuma daidai da axis na gada, kuma ya kasance mai santsi ba tare da tsalle-tsalle da hayaniya ba bayan an tuka abin hawa;Hana ruwan sama da datti daga kutsawa da toshewa;Shigarwa, dubawa, kiyayewa da cire datti zai zama mai sauƙi da dacewa.A wurin da aka saita mahaɗin faɗaɗa, za a cire haɗin layin dogo da titin bene na gada.
Ayyukan haɗin gwiwa na faɗaɗa gada shine daidaita ƙaura da haɗin kai tsakanin babban tsarin da abin hawa ya haifar da kayan aikin gada.Da zarar na'urar faɗaɗa na gadar skew ta lalace, zai yi tasiri sosai cikin sauri, jin daɗi da amincin tuki, har ma yana haifar da haɗarin aminci na tuki.
![bayani 1](http://www.yuanxiangfly.com/uploads/detali1.jpg)
![bayani 4](http://www.yuanxiangfly.com/uploads/detali4.jpg)
![bayani 2](http://www.yuanxiangfly.com/uploads/detali2.jpg)
Na'urar faɗaɗa maɗaukakiyar na'ura ce ta roba ta haɗe-haɗe.Jikin faɗaɗa ya ƙunshi ƙarfe na katako na tsakiya da bel ɗin roba mai lamba 80mm.Ana amfani da shi a cikin ayyukan gada na babbar hanya tare da fadada adadin 80mm ~ 1200mm.
Jikin faɗaɗa na'urar faɗaɗa farantin tsefe na'urar faɗaɗa ce da ta ƙunshi faranti na ƙarfe, wanda gabaɗaya ya dace da ayyukan gada na babbar hanya tare da adadin faɗaɗa sama da mm 300.