Kewayon aikace-aikacen jack na hydraulic
Na'ura mai aiki da karfin ruwa watsa yana da yawa fitattun abũbuwan amfãni, don haka shi ne yadu amfani, kamar general masana'antu amfani da filastik sarrafa inji, matsa lamba inji, inji kayan aikin, da dai sauransu .;injin tafiya a cikin injin gini, injin gini, injinan noma, motoci, da sauransu;Metallurgical inji, dagawa na'urar, abin nadi daidaita na'urar, da dai sauransu .;aikin kiyaye ruwa na farar hula tare da kofa da kayan aikin madatsar ruwa, motsin gadon kogi, hukumomin kula da gada, da sauransu;na'urorin sarrafa saurin injin injin wutar lantarki, tashar makamashin nukiliya, da sauransu;Crane na jirgin ruwa Kamar babbar na'urar sarrafa eriya don fasaha ta musamman, auna buoy, ɗagawa da jujjuya matakin, da sauransu;na'urar sarrafa manyan bindigogin soji, na'urar rage jirgin ruwa, kwaikwaiyon jirgin sama, Na'urar saukar da jirgin sama da na'urar sarrafa rudder.
Babban ka'idar watsawar hydraulic yana cikin kwandon rufaffiyar, yin amfani da man da aka matsa a matsayin matsakaicin aiki don cimma canjin makamashi da ikon watsawa.Ɗaya daga cikin ruwa da aka sani da matsakaicin aiki, yawanci man ma'adinai, rawarsa da watsawa na bel, sarkar da kayan aiki da sauran abubuwan watsawa iri ɗaya ne.