Babban fa'idar fakitin robar tono shine ikonsu na rage hayaniya da girgiza sosai idan aka kwatanta da madadin karfe. Manyan injuna sanye da na'urorin tono na roba suna aiki cikin nutsuwa, wanda ke da mahimmanci ga wuraren gine-gine na birane tare da tsauraran ka'idojin amo. Abubuwan da ke damun roba na dabi'a suna ɗaukar girgizawa, haɓaka ta'aziyyar ma'aikaci da rage gajiya yayin doguwar tafiya. Wannan ya samashin waƙa na excavatorkyakkyawan zaɓi don ayyukan kusa da asibitoci, makarantu, ko wuraren zama. Bugu da ƙari, raguwar jijjiga yana rage danniya a kan abin da ke cikin injin ɗin, yana ƙara tsawon rayuwar sauran abubuwan da aka gyara kamar rollers da sprockets. Ga 'yan kwangila da ke neman inganta yanayin wurin aiki da kuma bin ka'idodin muhalli, kayan tono da aka yi daga roba mai inganci shine mafita mafi kyau.

Lokacin yin aiki a kan ƙasa mai laushi irin su kwalta, pavements, ko bene na cikin gida, ƙwanƙolin robar tono yana hana lalacewar da za ta iya faruwa tare da waƙoƙin ƙarfe. Halin da ba abrasive naroba pads excavatoryana tabbatar da cewa saman saman da aka gama sun kasance cikakke, yana kawar da gyare-gyare masu tsada ko haɓakawa. Wannan ya sa faifan waƙa na excavator manufa don ayyukan birni, saitin taron, da wuraren masana'antu inda kariyar bene ke da mahimmanci. Ba kamar karfen waƙa na digger ba, bambance-bambancen roba suna rarraba nauyi daidai gwargwado, rage matsa lamba na ƙasa da hana ɓarna. Yawancin kamfanonin gyara shimfidar wuri da masu amfani sun fi son fakitin tono don ikonsu na yin aiki a kan filaye masu mahimmanci ba tare da barin alamomi ko haifar da lahani ba.