Electromagnetic unload valve

The invention discloses an electromagnetic unloading valve. The electromagnetic unloading valve is provided with an unloading valve assembly, wherein a pilot overflow assembly is arranged on the upper part of the unloading valve body assembly; an electromagnetic valve assembly and a filter are arranged on the side face of the unloading valve body assembly; an inlet, an outlet, an unloading hole and a pressure induction damping hole are designed in the cavity of the unloading valve body assembly. A brand new electromagnetic unloading structure is designed specific to the defects that the service lives of other parts in a hydraulic system are shortened and the system cannot be brought into full play due to low working pressure of the conventional unloading valve in the hydraulic system and inconvenience in controlling, so that the working effect of the system is enhanced, the reliability, sensitivity and recoverability are enhanced, and reliability and safety are realized.