Patent ID: 8720638

Claim:
A bulldozer comprising: an engine; a first exhaust treatment apparatus arranged above the engine; a second exhaust treatment apparatus arranged above the engine; and an engine hood covering upper parts of the first exhaust treatment apparatus and the second exhaust treatment apparatus, the first exhaust treatment apparatus being arranged such that a longitudinal direction of the first exhaust treatment apparatus extends along a vehicle front and back direction, the second exhaust treatment apparatus being arranged adjacent to the first exhaust treatment apparatus such that a longitudinal direction of the second exhaust treatment apparatus extends along the vehicle front and back direction, the engine hood having an upper surface; a left side surface contacting a left side of the upper surface and being inclined more obliquely downward than the upper surface; a right side surface contacting a right side of the upper surface and being inclined more obliquely downward than the upper surface; a first inclined surface contacting a rear side of the upper surface and a rear side of the left side surface, the first inclined surface being a flat surface inclined more obliquely to a right rear than the left side surface, and the first inclined surface being inclined so as to face downward to the rear; and a second inclined surface contacting the rear side of the upper surface and a rear side of the right side surface, the second inclined surface being a flat surface inclined more obliquely to a left rear than the right side surface, and the second inclined surface being inclined so as to face downward to the rear, both a front edge of the first inclined surface and a front edge of the second inclined surface being positioned in front of a rear edge of the first exhaust treatment apparatus and in front of a rear edge of the second exhaust treatment apparatus.