PROBLEM TO BE SOLVED: To provide a revolving super structure capable of shortening a cable-arrangement path of hydraulic piping, and a construction machine equipped with the revolving super structure.;SOLUTION: This revolving super structure comprises: a revolving frame 3; a pair of vertical plates 7 and 8 which are erected on the revolving frame 3; a working attachment 4 which is supported in such a manner as to be capable of making derricking motion on the revolving frame 3 by the respective vertical plates 7 and 8; an actuator which is provided in the working attachment 4; a fuel tank 5 and a hydraulic oil tank 14 which are arranged in front and rear positions on the revolving frame 3; a control valve 15 which is provided in the hydraulic oil tank 14; hydraulic piping 17 for connecting the control valve 15 and the actuator to each other; and a holding implement 11 for holding the hydraulic piping between the control valve 15 and the actuator. A first gap S1 is formed between the fuel tank 5 and the hydraulic oil tank 14, and the respective pieces 17a-17f of the hydraulic piping are arranged from a control valve 15 toward the holding implement 11 through the first gap S1.;COPYRIGHT: (C)2009,JPO&INPIT
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