hydraulic lift is a device used to move objects by applying force created through pressure on a liquid within a cylinder, which in turn moves a piston upward. Incompressible oil is pumped into the cylinder, causing the piston to rise.

hydraulic lift is a device used to move objects by applying force created through pressure on a liquid within a cylinder, which in turn moves a piston upward. Incompressible oil is pumped into the cylinder, causing the piston to rise.