Mgbakwunye mgbakwunye na-ezo aka n'aha izugbe nke ngwa agha a na-eme ka ? d? iche iche Aguexianiar. Onye ah? e gwup?tara na ihe nd? d?gas? iche iche, nke nwere ike iji otu ?r? p?r? iche ma nwee nnukwu ?r?, ma na-egwu ala, na-ad?kp?, na-ak?, Idoghar?, clamping, grabbing, scraping, t?ghe, na-ese, na-enyocha, na-enyocha, na-enyocha, na-enyocha ya. Gh?ta ?r? nke ?chekwa ume, baa uru, ar?m?r? na mbelata ego.

Ngwa mgbakwunye exravator d? ka log grapple, Rock Grapple, igwe na-acha uhie uhie, b?ket na-esigh? ike ... wdg.

Kedu mgbakwunye nke nd? na-agba mgbakwunye na-amas? g??