To provide an exhaust device for a working vehicle, capable of exhausting gas while transmitting no oscillation to a cabin without using a flexible joint when an exhaust pipe is attached to the cabin, and capable of absorbing an assembly error.
The cabin 15 is provided on a rear upper portion of a traveling vehicle body 6. An engine 5 installed on a front portion of the traveling vehicle body 6 and a muffler main body 29 installed around this engine 5 are surrounded by a hood 14. The exhaust pipe 30 connected to the muffler main body 29 is attached to the cabin 15 while protruded from the hood 14. The exhaust pipe 30 is composed of a first pipe 31 protruded from the muffler main body 29 to the outside and a second pipe 32 connected to an end of this first pipe 31 and attached along a cabin support, and the end 31b of the first pipe 31 is inserted with a gap A into a lower portion of the second pipe 32.
KITA MASAHIRO
TOMIYAMA YUJI
YAMAUCHI TERUHITO
YOSHIKAWA SATOSHI
