Ngwakọta hydraulic dị mkpa maka idobe sistemu nchekwa yana ịrụ ọrụ nke ọma. Ha na-ejikọta hoses, ọkpọkọ, na tubes iji mee ka mmiri na-aga nke ọma. Ịhọrọ nke dabara adaba nwere ike ibute ntapu, mfu nrụgide, ma ọ bụ ọdịda sistemụ. Chee echiche banyere ụdị ihe onwunwe, oke nrụgide, na mkpa ojiji mgbe ị na-ahọrọ. Hyd tụkwasịrị obi
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