Ukufakwa kwe-Hydraulic kubalulekile ukuze ugcine izinhlelo ziphephile futhi zisebenza kahle. Bajoyina ama-hoses, amapayipi namashubhu ukuvumela uketshezi luhambe kahle. Ukukhetha okufanelekile kungadala ukuvuza, ukunciphisa ukucindezela, noma ukwehluleka kohlelo. Cabanga ngohlobo lwezinto ezibonakalayo, umkhawulo wengcindezi, nezidingo zokusetshenziswa lapho ukhetha. Hyd ethembekile
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