| 摘要 |
A device for recommending a mode comprises: an engine (410); a hydraulic pump (420) driven by the engine (410); a control unit for pre-storing a suitable relationship between power and a mode; and an output unit (310), wherein the control unit calculates power by using the torque of the hydraulic pump (420) and the number of revolutions of the engine (410), extracts, as a recommended mode, a mode corresponding to the calculated power from the relationship between power and a mode, and transmits the recommended mode to the output unit (310), and the output unit (310) outputs the received recommended mode to a driver. |
