| 摘要 |
PROBLEM TO BE SOLVED: To provide an engine device of a work vehicle which easily improves heat retaining capability of a first case or a second case and enables a heat shielding space, in which a differential pressure sensor may be installed, to be easily formed between an outer top plate and an inner top plate.SOLUTION: A work vehicle includes: an operation part on which an operator gets on; a first case 62 which removes a particulate material in an exhaust gas of an engine 5; and a second case 63 which removes a nitrogen oxide in the exhaust gas of the engine 5. The work vehicle includes an engine hood 6 covering the upper surface side of the engine 5. A top plate part of the engine hood 6, which faces one of or both of the first case 62 and the second case 63 that are disposed at the upper surface side of the engine 5, are formed into a double structure composed of an outer top plate 6a and an inner top plate 6b. |
