| 摘要 |
<p>PROBLEM TO BE SOLVED: To reliably prevent noise and dust from entering from the gap between adjacent hoses, or the like, when slits that are formed in a grommet, hydraulic hoses, and the like are bundled. SOLUTION: When a grommet 4 is fitted to the through hole of a floorboard for partitioning the operation room of this construction machine and the outside, a plurality of insertion holes are provided at the grommet 4, and each one hydraulic hose or electric harness is inserted into each insertion hole. Also, when the hydraulic hoses are bundled for insertion, a seal member is inserted.</p> |
