| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of easily carrying out the adjustment of a height position of an exhaust gas treatment device. <P>SOLUTION: In a first fixing mechanism 48, a first flange 91 and a first mounting member 45 are fixed in a contacting state of a first contact surface 38 of the first flange 91 and a second contact surface 46 of the first mounting member 45. The first fixing mechanism 48 permits the moving of the first contact surface 38 in a vertical direction along the second contact surface 46 in a fixing-loosened state of the first flange 91 and the first mounting member 45. In a height adjustment mechanism 51, the height position of the exhaust gas treatment device is adjusted by pressing the exhaust gas treatment device upward from below. The first mounting member 45 is arranged in a position nearer to a first connection port 32 than a second mounting member 49 in regard to an axial direction of a pipe body 31. The height adjustment mechanism 51 is arranged in a position nearer to the first mounting member 45 than the second mounting member 49 in regard to the axial direction of the pipe body 31. <P>COPYRIGHT: (C)2012,JPO&INPIT |
