Isifutho se-Isigaxa umlomo wombhobho obugcwele oyindilinga, le fafaza kwesigaba engu- uyisiyingi, futhi amaconsi ngokulinganayo basakaza phezu iphethini isiyingi, nge Ukusabalala endaweni enkulu.

Ukuma kwesifutho sombhobho wesigaxa esingenalutho nakho kuyindilinga, kepha akukho ketshezi ngaphakathi, kanti ingxenye yesiphambano yesifutho iyindilinga eyindilinga, futhi kuphela isiyingi esizungeze umbuthano esisabalalise ngokulinganayo uketshezi.

Isizathu sokwakhiwa kwalezi zindlela ezimbili zokufafaza ikakhulu ukugeleza koketshezi ngaphakathi kombhobho. Singathola ukuma okuphelele kwesigaxa nge-swirl blade, ngoba isakhiwo esikhethekile sensimbi ye-swirl senza uketshezi luzungeze emigwaqeni ehlukile, ukuze isifutho silingane. Imephu egcwele yokusabalalisa yesigaxa esiyize. Ingaphakathi lesigaxa esingenalutho ngokuvamile lakhiwe umgodi ome njengeqanda, okwenza uketshezi luzungeze ngejubane eliphezulu ngemuva kokungena ngaphakathi kombhobho, futhi lukhishwa embhobho ngaphandle kokuphazamiseka, ngaleyo ndlela kwakheke ingxenye yesiphambano esiyindilinga. Izimo zohlelo lokusebenza lwesigaxa nemibhobho yesigaxa engenalutho zihlukile. Ngemininingwane engaphezulu, sicela ukhululeke ukuxhumana nathi.