Pazvirongwa zvokuvaka, kuva nemichina yakakodzera kunokosha kuti basa riitwe nounyanzvi.Macherwa anowanikwa munzvimbo dzekuvaka uye makwara avanoshandisa anoita basa rakakosha mukuita kwavo.Mumakore achangopfuura,rubber excavator tracksvave kuwedzera mukurumbira nekuda kwekuwanda kwavo kwakanakira pamusoro pechinyakare simbi makwara.

Imwe yemabhenefiti makuru erabha yekuchera makwara kugona kwavo kudzikisa kukuvara kwepasi.Njanji dzechinyakare dzinogona kukonzeresa kukuvadzwa kwakanyanya pasi, kunyanya nzvimbo dzakaoma seuswa, asphalt kana kongiri.Rubber tracks, kune rumwe rutivi, inogovera huremu hwekuchera zvakaenzana, kuderedza kukanganisa pasi uye kuderedza njodzi yekukuvara.Izvi zvinoita kuti njanji dzerabha dzive dzakanakira mapurojekiti ekuvaka anoda kuvakwa panzvimbo isina kusimba kana munzvimbo dzemumaguta umo kudzivirira pasi kuri pamberi.

Pamusoro pehunhu hwavo hwepasi-hushamwari,excavator trackskupa zviri nani kudhonza uye kugadzikana.Iyo rubber zvinhu inopa kubata zvirinani pane dzakasiyana siyana nzvimbo, kusanganisira tsvina, matombo, uye nzvimbo dzisina kuenzana.Uku kukwidziridzwa kunobvumira mucheri kuti afambe zvakanaka kunyangwe mumamiriro ezvinhu akaoma, pakupedzisira achiwedzera kugadzirwa uye kuderedza njodzi yekutsvedza kana kunamira.

Pamusoro pezvo, nziyo dzerabha dzinomhanya dzakapfava uye dzakanyarara pane simbi dzesimbi.Iko kuchinjika kwema track erabha kunobata kuvhunduka uye kuzununguka, kunoderedza ruzha, uye inopa yakagadzikana yekushanda nharaunda yevashandisi nevashandi vepedyo.Izvi zvinonyanya kubatsira kumapurojekiti ekuvaka munzvimbo dzinogara vanhu kana nzvimbo dzisinganzwi ruzha.

Imwe bhenefiti yakakura yerabha yekuchera makwara ndeyekuita kwavo kwakasiyana-siyana.Izvo zvakakodzera kune zvakasiyana-siyana zvekushandisa, kubva pakugadzirisa nyika uye kuparadza kusvika pakugadzirwa kwemigwagwa uye basa rekushandisa.Kugona kwavo kujairana nenzvimbo dzakasiyana uye nzvimbo dzinovaita chinhu chakakosha kune makondirakiti nemakambani ekuvaka anoda kukwidziridza kugona kwevanochera mapurojekiti akasiyana.

Pamusoro pezvo, njanji dzerabha dzinowanzova nezvinodiwa zvishoma zvekugadzirisa pane simbi dzesimbi.Hadziviri ngura uye dziviriro, uye magadzirirwo adzo anowanzo sanganisira kuzvichenura izvo zvinobatsira kudzivirira marara kuwanda.Izvi zvinoderedza nguva yekudzikisa uye kuchengetedza mari, pakupedzisira kubatsira kuwedzera kushanda kwekushanda uye mari-inoshanda.

Muchidimbu, kushandiswa kweexcavator rubber trackskwaunza zvikomborero zvikuru kumabasa okuvaka.Hushamwari hwavo hwepasi, kufambiswa kwakanaka, kudzikiswa kweruzha, kuita kwakasiyana-siyana uye kuderera kwekugadzirisa zvinodiwa zvinovaita mari yakakosha kune makondirakiti nemakambani ekuvaka.Sezvo indasitiri yekuvaka ichiramba ichiisa pamberi pekuchengetedza uye kushanda nesimba, kushandiswa kwenzira dzerabha kungangowedzera kuwanda, zvichibatsira kune zvakatipoteredza uye zvine hushamwari nzira yekuvaka.