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Byerekeranye nigishushanyo mbonera cyibice.Ibirimo ibice byingenzi kubucukuzi.Urashobora kumenya byinshi kubice bya excavator ukoresheje iyi page.Uru rupapuro rwanditswe na mashini ya YNF.Ubucukuzi ni sisitemu yuzuye.U ...Soma byinshi»
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Hariho ibice byinshi mubucukuzi.Nibimoteri, pompe hydraulic, ibyubatswe hejuru, gari ya moshi hamwe nu mugereka.Ibice byingenzi ni moteri na sisitemu ya hydraulic.Ihuriro nikintu gihuza moteri na pompe hydraulic.Iyimura ...Soma byinshi»