E sebetsa:
E loketse bakeng sa ho cheka motso oa sefate le ho ntša kahong ea serapa.
Likarolo tsa Sehlahisoa
Sehlahisoa sena se na le li-cylinders tse peli tsa hydraulic, e 'ngoe e tsitsitsoe tlas'a letsoho la ho epolla, le phethang karolo ea tšehetso le lever.
Silinda e 'ngoe e tsitsitsoe ka tlase ho se tlosa, e sutumetsoang ke matla a hydraulic ho atolosa le ho khutlela morao ho senya metso ea lifate le ho fokotsa ho hanyetsa ha ho petsoha ho tlosa metso ea sefate.
Hobane e sebelisa sistimi e ts'oanang ea hydraulic joalo ka hamore ea hydraulic, cylinder e behiloeng ka tlas'a letsoho e hloka ho arola oli ea hydraulic ho tloha moqomong oa letsoho ho fihlela mosebetsi oa ho atolosa le ho khutlisa ka nako e ts'oanang le cylinder ea nkho, ho fihlela katleho le lebelo le phahameng. .
