Mashiinka duqeynta toogashada ayaa hadda ku jira geeddi-socodka ololkiisa, tusaale ahaan, biriij bir ah oo ka sameysan daboolka ka-hortagga daloolka lama diidi karo, inta badan buundooyinka xafidaada nadiifinta dusha sare iyo qalalaase ka hor buufin.
Mashiinka duqeynta toogashada waa inuu tixgeliyaa iska caabbinta ololka dabka iyo caabbinta saliidda markii la isticmaalayo. Sibidhka sibidhka ayaa loo adeegsan karaa tunnel-ka.
Isticmaalayaal badan ayaa u adeegsada habka toogashada toogashada si ay uga baaraandegaan geerashyo buundooyin iyo jidad aad u badan. Wadooyinka la taaban karo, waxaa loo isticmaali karaa biyo-xareynta biyuhu. Nidaamka ololinta toogashada ayaa si isa soo taraysa loogu baahan yahay in la isku waafajiyo.
Qaar ka mid ah calaamadaha la taaban karo iyo asphalt ee wadada tareenka asaga iyo astaamaha, mashiinka ololka rasaasta ayaa si sahlan looga saari doonaa.
Maalmahan, wadooyinka dawlada hoose iyo wadooyinka jidadka kala duwan ee magaalooyinka qaarkood, mashiinka rasaasta lagu rito ayaa loo isticmaali karaa nadiifinta. Marka ay ka saarayaan dusha sare ee wadada, waxay ku jiidi karaan isgoyska mashquulka badan ee qadka calaamadda, kaas oo hagaajin kara xoqidda qallafsan ee dusha wadada. Degree iyo isjiidjiid xallinta.
Waqtiga boostada: Jul-04-2019