| 摘要 |
PROBLEM TO BE SOLVED: To provide an engine cooling device capable of efficiently cooling an engine. SOLUTION: The engine cooling device 40 includes a radiator 30 provided in front of the engine 26 in order to cool cooling water increased in temperature by cooling the engine 26. A main cooling fan 38 and a sub-cooling fan 39 are arranged on the back surface of the radiator 30 in order to send air to the radiator 30. A part of the sub cooling fan 39 is arranged to be projected outward of the radiator 30. COPYRIGHT: (C)2011,JPO&INPIT |
