Okokuqala, ukukhethwa kwepompo yokulethwa esiteshini sokuxuba i-asphalt kumele kuhlangabezane nezidingo zesikhathi esiphezulu sokuthulula i-asphalt ngesikhathi seyunithi ngesikhathi sokwakha, ukuphakama okuphezulu, kanye nebanga elivundlile elikhudlwana. Ngesikhathi esifanayo, kufanele kube nenani elithile lemali egciniwe yobuchwepheshe nokukhiqiza, futhi umthamo wokukhiqiza olinganiselayo ungcono izikhathi ezingu-1.2 kuya kwezingu-1.5.

Okwesibili, izinhlelo ezimbili ezinkulu zesiteshi sokuxuba i-asphalt, ukunyakaza kanye nama-hydraulics, kumele kube yinto evamile, futhi akumele kube khona umsindo ongajwayelekile nokudlidliza ukuze kugwenywe ama-aggregate amakhulu nezigaxa ngaphakathi kwemishini, ngaphandle kwalokho kulula ukunamathela esiphakelini. ichweba lesiteshi sokuxuba noma livinjwe ngenxa yokugoba. Elinye iphuzu liwukuthi lapho isiteshi sokuxuba i-asphalt sisendaweni efanayo, akufanelekile ukusebenzisa amaphampu namaphampu amaningi avela kubakhiqizi abaningi ukuze agweme ukuthinta ukusebenza kwawo okuvamile.