| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an exhaust system of a working vehicle capable of avoiding the deterioration in a work environment caused by high temperature exhaust gas, while being capable of purifying the exhaust gas by an exhaust emission control device. <P>SOLUTION: The exhaust emission control device 30 is arranged in a state of being positioned in a machine body rear side place in a prime mover part 5. A cylindrical exhaust gas mixing pipe 33 of a larger diameter than an exhaust pipe 31 for sucking outside air by the exhaust gas exhausted from the exhaust pipe 31 and mixing the exhaust gas and the sucked outside air to exhaust it outside from an exhaust port 32, is provided in a state of overlapping in the radial direction with a tip part of the exhaust pipe 31 for flowing the exhaust gas exhausted from the exhaust emission control device 30. The exhaust gas mixing pipe 33 is arranged in a lower side place on one side in the machine body lateral width direction in the prime mover part 5 in a state of exhausting the exhaust gas toward the machine body front. <P>COPYRIGHT: (C)2013,JPO&INPIT |
