The hydraulic guillotine shearing machine uses hydraulic oil as a medium, and uses an electric motor and a hydraulic oil pump as a power source. Through the valve group, the oil cylinder is acted on to make the shearing machine move up and down to shear the material. This ensures that the shearing machine will not be overloaded and cause damage to the machine tool. Its shearing angle can be adjusted, which makes the shearing effect better and smoother.