Vidiyo ụlọ ọrụ Vidiyo Ngwaahịa Igwe tebụl akpaka BY040 Igwe tebụl ọkara akpaka BY040 Igwe tebụl akpaka YC040 Igwe tebụl akpaka nke okpukpu abụọ, ọtụtụ nkwonkwo Ihe na-ebughachi silinda abụọ Ihe na-ebughachi silinda otu cylinder Igwe drum akpaka zuru oke Igwe igwe drọm nke ọtụtụ oyi akwa na-akpọnwụ ahịrị