--- Deg tgaz n tbanen ed tmacincint n uẓawen, d aɣef ed tqeffɣen akk. Yiwen seg yimiriyen ay d-yettban akk n uɣrumt n uẓru d aɣrumt n Rock Breaking Impactor Attachment. Tiqebban-a ttban-d akken ad tt-id-tessa n wamlalen n tessufen, am yimɣen akked n uɣef-nni, Ad tent-id-ttbeddel deg yimacin n tmeẓẓayen n uhṛen. Ukrek n tkect