Ijekhi yeHydraulic, ijekhi esebenzisa i-plunger noma i-hydraulic cylinder njengojeke oqinile.Lapho i-jack hydraulic jack isetshenziswa, ivame ukuhlangana nesimo sokuthi kunomoya ku-cylinder, ukuze i-hydraulic jack ingasetshenziswa ngokujwayelekile, futhi kuzoba khona iconsi emva kwejekhi, i...
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