| 摘要 |
A construction machine includes a main body portion that has an engine compartment formed therein, a cooling unit arranged in the engine compartment, an inlet formed as opening in a side surface of the main body portion so that the cooling air is drawn into the engine compartment by the cooling fan through the inlet, an exhaust gas after-treatment device arranged on an upper side relative to the engine on the downstream side relative to the cooling fan on a flow path of the cooling air, an engine hood that covers the exhaust gas after-treatment device, and an upper outlet arranged immediately above the exhaust gas after-treatment device and formed in at least one of a top surface of the engine hood and a side surface of the engine hood in a front-and-rear direction of the main body. |
