Maobane. Mechine e 'meli ea lithane tse 500 e thellang e chesang e entsoeng ka hydraulic e romelloang Yemen, Haufinyane tjena, re fumane litaelo tse ngata tsa ho thellela ka mochini oa khatiso o chesang oa hydraulic. Mabapi le likhatiso tsa hydraulic tse chesang tse chesang, boiphihlelo ba rona likarolong tsohle bo holile.

Re etsa mesebetsi e hlophisitsoeng e etselitsoeng ho kopana le bareki maemo a phahameng le litebello.Re fana ka ts'ebeletso ea kamora thekiso: Baenjiniere ba fumanehang ho sebeletsa mechini mose ho maoatle. Re moetsi ea nang le boiphihlelo oa mochini oa khatiso oa hydraulic o nang le boiphihlelo ba lilemo tse fetang 20. Hape re ka fana ka tharollo ea line kaofela bakeng sa moreki e mong le e mong.

RE AMOHELA ho etela feme ea rona.Re lumela hore tšebelisano-'moho e qala ka puisano.

Ka litšehetso tsa hau, YIHUI e tla ba le bokamoso bo khanyang !