| 摘要 |
An engine unit that is attached to a vehicle body frame and includes: an engine; an engine support mechanism that supports the engine and is connected via an anti-vibration mechanism; a post-processing device that cleans the exhaust gas discharged from the engine; a base part bracket (60) provided on the engine support mechanism; and an upper bracket (62) that is mounted so as to be secured to the base part bracket in a removal manner, and that supports the post-processing device. Therefore, the engine and the post-processing device form the same vibration system, so the load associated with the piping connecting the engine and the post-processing device can be reduced. In addition, the upper bracket supporting the post-processing device can be implemented as a sub-assembly, thereby improving the work efficiency when the engine unit is manufactured. |
