N'etiti ezigbo,n'ezigbo onye kwekwara obi! Ịpipụtara na mmepụta nke nna Elekere hydraulic, nna nnukwu ọgbọ elu, nna Elekere, nna Elekere isi, nkwado ụkwụ, afọ nke azụmahịa, dị iche iche ịchọta mkpa nke ndị ahịa nna ahịa ahịa, nna nkwado nkwekọrịta mmiri, nna Elekere hydraulic platforms, nna Elekere, nna Elekere, nna Elekere isi mgbasa ozi, nna ngwaahịa ahịa hydraulic