The invention discloses a wear-resistant agricultural portable lawn mower which comprises a frame. Support legs are arranged at the lower end of the frame, a solar panel is arranged at the upper end of the frame, a display screen is arranged at the front end of the solar panel, a motor is arranged in the middle of the frame, a rotating shaft is arranged at the lower end of the motor, a lawn mowing paddle is arranged at the lower end of the rotating shaft, a control device is arranged at the left end of the motor, a storage battery is arranged at the right end of the motor, rollers are arranged at the lower ends of the support legs, and the motor, the storage battery and the display screen are electrically connected with the control device through leads. The novel wear-resistant agricultural portable lawn mower has the advantages of reasonable structural design, convenience in use, simplicity in operation, safety, high efficiency and the like, and can be widely popularized and used.