Aosite, kuba 1993
Isikhundla sehinge sinobudlelwane obulinganayo obulinganayo kunye nokuphakama kunye nobubanzi bomnyango. Isikhundla esifanelekileyo sinokuqinisekisa ukuba umnyango uvula ngokukhululekile kwaye uzinzile. Sivula ucango izihlandlo eziliqela ngemini. Akunakuphepheka ukuba iihenjisi zomnyango ziya konakaliswa ngenxa yokusetyenziswa ixesha elide. Ngokuqhelekileyo, iihenjisi zinobomi benkonzo ethile. Ngaphantsi kokusetyenziswa okuqhelekileyo, kukho ezininzi iihenjisi "zokubetha" zakuqala. Kungenxa yomgangatho ophantsi.
Ukunciphisa ubuninzi bokutshintshwa komonakalo wehinge, kufuneka siqale silawule umgangatho wehenjisi. Xa ukhetha i-hinge yomnyango wensimbi engenasici, iindlela eziphambili zokuchonga umgangatho zilandelayo:
1. Xa ukhetha i-hinge yomnyango wensimbi engenasici, ukusuka phezulu sinokubona ukuba izinto ezingaphezulu zemveliso zisicaba. Ukuba iveliswe ngenkunkuma, umphezulu uya kukrweleka kwaye ukhubazeke.
2. Ihinge yensimbi engenasici idlala indima yokutshintsha uxinzelelo lwe-hydraulic. Isitshixo esibaluleke kakhulu yi-damper yehinge ye-hydraulic kunye ne-assembly of rivets.
3. Iihenjisi zensimbi ezingenasici ngokubanzi zibonelelwa ngezikrufu ezibini, kwaye zombini zizikrufu zokuhlenga-hlengisa phezulu nasezantsi, izikrufu zohlengahlengiso lwangaphambili nangasemva, kwaye ezinye iimodeli ezintsha zinezikrufu zokulungisa ezisekhohlo nasekunene. Ungasebenzisa i-screwdriver ukunyenyisa izikhonkwane eziphezulu kunye nezisezantsi amaxesha amathathu ukuya kwamane, kwaye emva koko ususe izikrufu ukujonga ukuba i-indentation yengalo yehinge ikhululekile. Ekubeni ingalo yehinge yenziwe ngentsimbi kwaye ayinzima njenge-screw, kulula ukuyinxiba.
Ukuba uthenga naluphi na uhlobo lwehinge yensimbi engenasici, kufuneka uqonde kwaye ujonge yonke imiba yayo ukuze ubone ukuba umgangatho wemveliso udlulile. Oku kuya kwenza kube ngcono ukusebenzisa. Kwizicelo ezikhethekileyo, abathengi banokwenza ngokwezifiso abavelisi bensimbi engenasici, bafumene iziphumo ezingcono, ukuguquguquka okuphezulu.