发明名称 WORKING MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a working machine in which various types of components can be arranged in a space-saving manner without a deterioration in the workability of attachment/detachment of a boom foot pin. SOLUTION: A space S is formed along the attachment direction of the boom foot pin 67 which is attached to a pivot hole 66 of a working device. A bracket 72 is provided in a position to deviate from an attachment position of the boom foot pin 67 in the space S. A fuel filter 71 is attached to a position different from the space S side of the bracket 72. A tool box 87 is detachably attached to the space S. In the attachment/detachment of the boom foot pin 67, the tool box 87 is detached from the space S, so as to prevent the fuel filter 71 from being a hindrance to the operation of the attachment/detachment of the boom foot pin 67 and prevent the deterioration of the workability of the attachment/detachment of the boom foot pin 67. In cases except the operation of the attachment/detachment of the boom foot pin 67, the tool box 87 can be pre liminarily attached to the space S, and the various types of components can be arranged in the space-saving manner. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2009270266(A) 申请公布日期 2009.11.19
申请号 JP20080119179 申请日期 2008.04.30
申请人 CATERPILLAR JAPAN LTD 发明人 NAGAMOTO NOBUHIRO
分类号 E02F9/00;E02F3/38 主分类号 E02F9/00
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