Patent ID: 9657459
Date: 2017-05-23
CPC Classifications: E02F,F01N

Claim:
1. A construction machine comprising: a frame; an engine provided on the frame; an exhaust aftertreatment device for purifying exhaust gas of the engine, the exhaust aftertreatment device comprising a first treatment section capable of removing a first component contained in the exhaust gas, and a second treatment section capable of removing a second component contained in the exhaust gas, the second treatment section being disposed above or below the first treatment section in side-by-side relation; a lower member attached to a lower surface of the exhaust aftertreatment device, and provided above the frame to support the exhaust aftertreatment device from therebeneath in such a manner that the exhaust aftertreatment device is disposed at a position overlapping the engine in side view; and a vertical member disposed to extend upwardly from a portion of the lower member located between the exhaust aftertreatment device and the engine, and attached to a lateral surface of the exhaust aftertreatment device.