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1. (WO2017154323) SMALL HYDRAULIC SHOVEL

Pub. No.:    WO/2017/154323    International Application No.:    PCT/JP2017/000179
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Jan 06 00:59:59 CET 2017
IPC: E02F 9/00
Applicants: HITACHI CONSTRUCTION MACHINERY TIERRA CO., LTD.
株式会社日立建機ティエラ
Inventors: ASHIDA Tomoaki
芦田 知明
KAWAMOTO Junya
川本 純也
TABETA Hiroshi
多辺田 浩
SUMINO Tetsuya
角野 哲也
Title: SMALL HYDRAULIC SHOVEL
Abstract:
Provided is a small hydraulic shovel with which it is possible to prevent damage to a level gauge due to external force occurring during operation even when a side surface of the level gauge projects beyond a confirmation hole of an outer cover. A small hydraulic shovel according to the present invention is provided with an attachment member 10 to which a level gauge 7 is attached, the level gauge 7 being secured to a side surface 5a of an operating oil tank 5 disposed above a turning frame 2a of a turning body 2, the level gauge 7 specifying the amount of operating oil contained in the operating oil tank 5, and the attachment member 10 being formed in a shape surrounding the periphery of a projecting part 7a of the level gauge 7, which has a hollow interior, and the attachment member 10 being formed in a shape smaller than a confirmation hole 4a formed in an outer cover 4. The attachment member 10 is provided such that an end surface 10a1 positioned on the outer-cover 4 side of an annular part 10a of the attachment member 10 is flush with a side surface 7e of the level gauge 7, or projects beyond the side surface 7e of the level gauge 7.