| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester equipped with an exhauster cooling structure for promoting cooling in an exhaust silencer and an engine room. SOLUTION: The combine harvester has a constitution that a first air direction plate 72 having an approximately inverted concave shape on the side view is arranged between an engine 34 and a radiator 75 in the engine room 32 and extended to the exhaust silencer 42 side mounted above the engine 34. A second air direction plate 73 is arranged at the lower face of the first air direction plate 72 and extended downward. The rear side of the second air direction plate 73 is connected to the inside of the first air direction plate 72 and the front side of the second air direction plate 73 is extended to the rear side of the exhaust silencer 42. COPYRIGHT: (C)2008,JPO&INPIT
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