Patent ID: 9708792
Date: 2017-07-18
CPC Classifications: B60K,B60Y,E02F,Y02T

Claim:
1. A construction machine, comprising: a lower travel body; an upper slewing body mounted on the lower travel body and having an engine compartment; an engine compartment cover which covers the engine compartment of the upper slewing body; an air filter which collects dust included in outside air taken into the engine compartment and which has a filter surface; at least one heat exchanger disposed downstream of the air filter in an air flow direction and having a core surface; an air filter holding section which holds the air filter removably in an attitude which opposes the filter surface of the air filter to the core surface of the at least one heat exchanger; and a shut member which is installed removably on the air filter to shut at least a part of the filter surface of the air filter, wherein the shut member has a shut section which shuts at least a part of the filter surface and an engagement section which is connected to the shut section and engages removably with an outer perimeter edge portion of the air filter.