Amakuru
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Ubwoko bwa bushing inzira yo guterana
Hamwe nogutezimbere ibisabwa biramba bya excavator, ubukana na diametre yikiganza cyibikoresho byakazi byacyo biriyongera, kwivanga kwamaboko ya shaft bigenda byiyongera buhoro buhoro, kandi imbaraga zo gukanda zabazwe na teoretiki nazo ni ...Soma byinshi -
Kubungabunga neza imikandara ine ninziga imwe
. kugeza hejuru t ...Soma byinshi -
Urumva rwose "ahantu hafite ibiziga bine" byabacukuzi?
Mubisanzwe tugabanije gucukumbura ibice bibiri: umubiri wo hejuru ushinzwe cyane cyane imirimo yo kuzunguruka no gukora, mugihe umubiri wo hasi ukora umurimo wo kugenda, utanga inkunga yinzibacyuho nogukora urugendo rurerure.Mfite ikibazo cya ...Soma byinshi
