| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve workability when attaching loading equipment to a frame. <P>SOLUTION: By attaching first electrical equipment 36 through a vibration-proof mount 38 to a floor board 35 configured attachably and detachably to/from a revolving frame 5, a loading equipment assembly 34 is assembled beforehand, and the floor board 35 of the loading equipment assembly 34 is attached to the revolving frame 5 at a position of a utility chamber 29. In such a manner, by forming the loading equipment assembly 34 by attaching the first electrical equipment 36 to the floor board 35 which is a component of the revolving frame 5, the loading equipment assembly 34 is miniaturized. As a result, when attaching and detaching the loading equipment assembly 34 to/from the revolving frame 5 at a position 5A of the utility chamber 29, a large work space is secured around the loading equipment assembly 34, and the workability is improved. <P>COPYRIGHT: (C)2013,JPO&INPIT |
