horizontal hydraulic jack,In a Floor Jack a horizontal piston pushes on the short end of a bellcrank

horizontal hydraulic jack,In a Floor Jack a horizontal piston pushes on the short end of a bellcrank, with the long arm providing the vertical motion to a lifting pad, kept horizontal with a horizontal linkage. Floor jacks usually include castors and wheels, allowing compensation for the arc taken by the lifting pad. This mechanism provide a low profile when collapsed, for easy maneuvering underneath the vehicle, while allowing considerable extension

horizontal hydraulic jack