Njengenxalenye ephambili yesityalo sonke sokuxuba i-asphalt, uyilo lwenkqubo yokulawula luye lwaziswa kuwe. Izahluko ezibini ezilandelayo zimalunga nokugcinwa kwayo kwemihla ngemihla. Ungawuhoyi lo mba. Ukugcinwa kakuhle kuya kunceda umsebenzi wenkqubo yokulawula, ngaloo ndlela kukhuthazwa ukusetyenziswa kwesityalo sokuxuba i-asphalt.
Njengezinye izixhobo, inkqubo yolawulo lwesikhululo sokuxuba i-asphalt kufuneka nayo igcinwe yonke imihla. Umxholo wokugcina uquka ukukhutshwa kwamanzi e-condensate, ukuhlolwa kweoli yokuthambisa kunye nokulawula kunye nokugcinwa kwenkqubo ye-compressor yomoya. Ekubeni ukukhutshwa kwe-condensate kubandakanya yonke inkqubo ye-pneumatic, amaconsi amanzi kufuneka athintelwe ekungeneni kumacandelo okulawula.
Xa isixhobo somoya sisebenza, kufuneka ujonge ukuba isixa se-oyile ethontsiza kwisixhobo se-oyile siyahlangabezana neemfuno kunye nokuba umbala we-oyile uqhelekile. Musa ukuxuba uthuli, ukufuma kunye nokunye ukungcola kuyo. Umsebenzi wokulawula imihla ngemihla wenkqubo ye-compressor yomoya awukho ngaphezu kwesandi, ukushisa kunye neoli yokuthambisa, njl., Ukuqinisekisa ukuba ezi zinto azikwazi ukudlula imigangatho emiselweyo.