| 摘要 |
PROBLEM TO BE SOLVED: To open a cover covering an auxiliary device for a working machine from above toward the outside in a revolving working machine. SOLUTION: A side cover 10 connected to a hood 9 in the rear of a revolving frame 7 is disposed on the right side of the revolving frame 7 revolving around the vertical axis, and the side cover 10 includes: a cover body 72 covering the auxiliary device for the working machine from the outside of the revolving frame; and a cover lid 73 pivoted on the upside of the cover body 72 to be freely opened and closed, thereby covering the auxiliary device for the working machine from above the revolving frame. The cover body 72 includes: front and rear fixed cover bodies 75, 77 fixed to the revolving frame 7; and an opening and closing cover body 76 pivoted to be freely opened and closed, the upper line of which is opposite to the side line of the cover lid 73. COPYRIGHT: (C)2006,JPO&NCIPI
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