Ongera Imashini Zubwubatsi hamwe na Borise ya silinderi ya kashe ya kashe Nkuruganda rukomeye kandi rutanga ibikoresho byiza byo mu bwoko bwa hydraulic rock kashe yo gusana ibikoresho, ibikoresho bya kashe ya moteri, hamwe nibikoresho bya kashe ya hydraulic yamenetse, Borise yishyizeho ...
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