Integrated hydraulic power assembly

The invention discloses an integrated hydraulic power assembly. The integrated hydraulic power assembly comprises an integrated oil tank, a motor, an oil pump and multiple hydraulic elements; the motor and the oil pump are connected with each other by means of a coupler through a central through hole of the integrated oil tank, and the hydraulic elements are communicated with one another through oil ways formed in the integrated oil tank; the hydraulic elements comprise an overflow valve, a one-way valve, a pressure sensor and an oil filter, and the overflow valve, the one-way valve, the pressure sensor and the oil filter are connected with the integrated oil tank in an inserted mode; an oil filling opening, a liquid level scaleplate and a liquid level sensor are integrated on a cover plate of the integrated oil tank; the liquid level sensor and the pressure sensor are in wired or wireless connection with a monitoring device. According to the integrated hydraulic power assembly, the modularized design is adop