Imibhobho yomhlaba yentsimbi engenaziphene kunye nezifakelo zisetyenziswa kusetyenziso lokuhamba komxhuzulane.Le mibhobho kunye nokufakelwa kwenzelwe izicelo ezingezizo zoxinzelelo, njengokukhethwa kobungakanani obufanelekileyo bokucoca ucoceko, inkunkuma, i-vent, kunye neenkqubo zokuhambisa iziphango.Imibhobho ikukujulwa kwe-centrifugal, ulwakhiwo lwenkampu, alunayo i-pinhole porosity kunye ne-slay, umphezulu ogudileyo kunye nobukhulu bodonga.