A hydraulic press shear operates on the principle of Pascal's law, which states that pressure applied to a confined fluid is transmitted undiminished throughout the fluid. This means that a small force applied to a smaller piston can be amplified to produce a much larger force on a larger piston. In the case of shears, hydraulic cylinders generate immense pressure that allows the blades of the shear to cut through materials effectively.
The Importance of Cold Rolling Mills in Steel Processing
