Isityalo sokuxuba i-asphalt sesinye sezixhobo eziphambili zokuvelisa ikhonkrithi ye-asphalt. Inokuxuba i-asphalt, igrabile, i-samente kunye nezinye izinto kumlinganiselo othile ukufumana iimveliso ezifunekayo kukwakhiwa kohola wendlela. Ukuqinisekisa ukusebenza kwawo, umzi-mveliso wokuxuba i-asphalt nawo kufuneka unikwe amandla ukuze uqhutywe uvavanyo phambi kokuba uqalise ukusebenza ngokusemthethweni.

Isinyathelo sokuqala sovavanyo lokuqhuba kukuqhuba injini enye kwaye ujonge i-current, steering, insulation kunye ne-mechanical transmission parts ngaxeshanye. Emva kokuqinisekisa ukuba icandelo ngalinye lemoto kunye nelomatshini lisebenza ngokuchanekileyo, uvavanyo oludibeneyo lwenziwa. Ngethuba lenkqubo yonke, kuyimfuneko ukuqhuba ukuhlolwa kweepatroli kwiindawo zayo eziphambili, kwaye ufumane isizathu kunye nokuphelisa isandi esingaqhelekanga ngexesha.
Emva kokuba amandla evuliwe, vula i-compressor yomoya ukwenza uxinzelelo lomoya walo lufikelele kwixabiso loxinzelelo olulinganisiweyo. Kulo khonkco, kunokubonwa ngokucacileyo ukuba kukho ukuvuza kwi-valve yokulawula, ipayipi, i-cylinder kunye nezinye izinto. Emva koko udibanise i-oyile kunye nezixhobo zokubuyisela i-oyile, ukunikezelwa kwe-oyile kunye nemibhobho yokubuyisela i-oyile, njl., ukuqinisekisa ukuba ayivuzi, kwaye usebenzise amacandelo okulwa nomhlwa okanye uthathe amanyathelo okulwa nomhlwa.
Ekubeni kukho iindawo ezininzi zomatshini kwisityalo sokuxuba i-asphalt, isethi epheleleyo yovavanyo oluqhutywayo kufuneka luthathele ingqalelo yonke imiba, njengenxalenye ye-hydraulic, indlela yokuhambisa, inkqubo yokususa uthuli, njl., akukho nanye enokushiywa ngaphandle.