Mountain orchard mechanical device

The invention provides a hillside orchard mechanical device which comprises a machine frame and two pairs of wheels arranged on the machine frame and further comprises a first driving device arranged on the machine frame, the first driving device is connected with a transmission and a power source, and the power source provides power for the first driving device so that the first driving device can drive the transmission. The transmission is connected with the wheels through the connecting mechanism to form multi-gear conversion of the wheels; the second driving device is arranged on the rack and connected with the generator, and the generator is connected with the power supply; the operation mechanism is provided with a cutter assembly detachably arranged on the machine frame, and the cutter assembly and the speed changer are in synchronous transmission. According to the hillside orchard mechanical device, when the electric quantity of the power source is sufficient, the first driving device drives the wheel