发明名称 CONSTRUCTION MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a construction machine that allows an operator seated in a driver seat to switch a selector valve, and a hydraulic hose connecting the selector valve and an oil tank to be shortened.SOLUTION: A compact excavator of the present invention includes a work device 3 having a breaker, crusher and other attachments, a selector valve 20 for switching attachment operation, an oil tank 14 installed on a right side of a driver seat 7 for storing oil returned from the selector valve 20, and a hydraulic hose 22 connecting the selector valve 20 with the oil tank 14, wherein the selector valve 20 is positioned close to the oil tank. Also provided is a retaining device 21 for retaining the selector valve 20, and the retaining device 21 is fixed on the oil tank 14.SELECTED DRAWING: Figure 3
申请公布号 JP2016030943(A) 申请公布日期 2016.03.07
申请号 JP20140153428 申请日期 2014.07.29
申请人 HITACHI CONSTR MACH CO LTD 发明人 IWAMOTO YOHEI;KAWAMOTO JUNYA;KOKURYO OSAMU;TABETA HIROSHI;MIYAHARA YASUHIRO
分类号 E02F9/00 主分类号 E02F9/00
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