Upper slewing body for construction machine
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United States of America Patent
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Aug 23, 2016
Grant Date -
Sep 24, 2015
app pub date -
Mar 16, 2015
filing date -
Mar 20, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
Provided is an upper slewing body allowing elements to be compactly arranged while preventing required length of a hydraulic pipe from increase. The upper slewing body includes an upper frame, an engine, a hydraulic pump coupled thereto, a control valve forward of the engine and rearward of a slewing axis, and a rear tank between the engine and the control valve. The control valve is oblique to a frame lateral direction so as to locate a front end portion thereof forward of an inner end portion thereof. The rear tank has a rear opposition side surface opposed to a rear side surface of the control valve while being oblique to the rear side surface thereto.
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