N’oge a na-arụ ọrụ nke igwe na-ewe mmanụ diesel, mgbe ụfọdụ a na-eme ụda “ụda” nke na-adịkarị nkọ, nkọ ma na-aga n’ihu. Mgbe mmanụ ọkụ na-agba ọsọ, a na-ahụkarị ụda, nke a na-ebute site na iwepụ nke pulley.

Ihe kpatara ya
Nsogbu eriri nke fan ma ọ bụ mgbapụta ikuku ezughi oke.
Been eriri ahụ agbatịla mgbe ejiri ya ogologo oge ma dochie ya n'oge.

⑵zọ nyocha na ụzọ ọgwụgwọ
①Ọ bụrụ na e nwere mkpọtụ “mkpọtụ” n’oge ọrụ nke igwe na-enye ọkụ, ma mgbe a na-azọ ụkwụ na-ejide ipigide, onye na-eme osooso na-afụ ọkụ, mkpọtụ na-agbanwe na ngbanwe na mberede nke ngwa ngwa, enwere ike iwere ya dị ka eriri belt.
TopBanye njin ahụ ma gbanyụọ ọkụ ahụ, jiri mkpịsị aka gị pịa belt ahụ. Ọ bụrụ na ọnụọgụ mmiri karịrị 15mm, eriri ahụ dị oke mkpụmkpụ ma kwesiri idozi ya.