| 摘要 |
PROBLEM TO BE SOLVED: To provide an engine device of a work vehicle capable of miniaturizing an engine room (bonnet) in which an engine 1 is disposed, and improving assembling workability or maintenance workability of cases 28, 29 formed into the long cylindrical outer shape.SOLUTION: An engine device of a work vehicle includes a first case 28 for removing particulate substances in an exhaust gas of an engine 1, and a second case 29 for removing a nitrogen oxide substance in the exhaust gas of the engine 1, and the engine 1 is loaded on a traveling machine body frame 120 provided with right and left running wheels 53, 54. The second case 29 is mounted on the traveling machine body frame 120 through a supporting body 121, in a structure in which the first case 28 is supported on the engine 1. |
