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1. (WO2017154188) CONSTRUCTION MACHINE

Pub. No.:    WO/2017/154188    International Application No.:    PCT/JP2016/057682
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Mar 11 00:59:59 CET 2016
IPC: E02F 9/00
Applicants: HITACHI CONSTRUCTION MACHINERY CO., LTD.
日立建機株式会社
Inventors: HIRASAWA Shigeru
平澤 茂
HIBIYA Takeshi
日比谷 武
KANNO Toshikazu
菅野 俊和
MIZOGUCHI Kazuhiko
溝口 和彦
Title: CONSTRUCTION MACHINE
Abstract:
To make a reserve tank less vulnerable to the effects of heat from an engine. An engine room (5) is completely covered by an exterior cover (9) having an opening (44) on an upper surface, and has in the interior thereof an engine (13), a radiator (24), a cooling fan (20) for taking in outside air and cooling the radiator, and a reserve tank (30) for storing cooling water for the engine. The reserve tank (30) is disposed above the engine (13) and in a position facing the opening (44) and on the upstream side of the flow of air from the opening (44).