| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve workability in maintaining a maintenance device. <P>SOLUTION: A plurality of maintenance devices including an air cleaner 16, a fuel filter 17, a reserve tank 18 and the like are collectively mounted on a maintenance device attachment plate 26, and an attachment plate movement mechanism 28 is provided between the maintenance device attachment plate 26 and a work oil tank 14. Therefore, the attachment plate movement mechanism 28 can smoothly move the maintenance device attachment plate 26 between its storage position inside an exterior cover 19 and a drawn-out position outside the exterior cover 19 so that the maintenance device attachment plate 26 is drawn to the drawn-out position. This configuration ensures a wide working space around the maintenance device attachment plate 26 to improve workability of a maintenance work. <P>COPYRIGHT: (C)2012,JPO&INPIT |
