Nkewa atọ bụ isi nke akụrụngwa asphalt emegharịrị:
Atọ isi nkewa nke gbanwetụrụ asphalt equipments agbanwegharịrị asphalt akụrụngwa bụ ụlọ ọrụ mmepụta ihe eji kpo oku agbaze asphalt na-etolite mmiri na-mmanụ asphalt emulsion dị ka n'ezie mmetụta nke n'ibu igbutu. Enwere ike kewaa akụrụngwa asphalt a gbanwere ụzọ atọ: ihe a na-ebugharị, nke a na-ebugharị na mkpanaka dịka akụrụngwa, nhazi na njikwa.
Ngwá ọrụ asphalt a na-ebugharị ebugharị bụ iji dozie akụrụngwa ngwakọta demulsifier, tweezers ojii mgbochi static, mgbapụta asphalt, sistemụ njikwa akpaka, wdg na chassis nkwado pụrụ iche. N'ihi na enwere ike ibugharị ya n'oge ọ bụla na ebe ọ bụla, ọ dị mma maka nkwadebe nke emulsified asphalt na ebe a na-ewu ihe na-arụ ọrụ rụrụ arụ, obere ojiji na mmegharị mgbe niile.
Akụrụngwa asphalt a na-ebugharị ebugharị bụ ikewapụta ngwa ọrụ bụ isi n'otu arịa ọkọlọtọ ma ọ bụ karịa, bufee ma bufee ya iche, ma buru ya gaa ebe a na-ewu ihe. Site n'enyemaka nke obere cranes, ọ nwere ike ịgbakọta ngwa ngwa ma guzobe ọnọdụ ọrụ. Ngwá ọrụ dị otú ahụ nwere ike ịmepụta nnukwu, ọkara na obere ngwá ọrụ. Ọ nwere ike izute dị iche iche ọrụ chọrọ.