| 摘要 |
PROBLEM TO BE SOLVED: To certainly and safely washing an endless track of an endless track type vehicle by dropping off mud and soil not dropped off while viewing by operating a nozzle device by a conveyable type sub-operation part. SOLUTION: The endless type vehicle washing device performs automatic washing, according to a set program, by bases 4, 5 longitudinally moved along guide rails 1, 2 and the nozzle devices 10, 11 provided on the bases 4, 5 and vertically and laterally shaken by a main operation part 12 for automatically performing washing. While the mud and soil not dropped off by the automatic washing is visually confirmed. washing water is sprayed to the mud and soil at pin point by optionally operating the nozzle devices 10, 11 by the conveyable type sub-operation parts 13, 14. COPYRIGHT: (C)2006,JPO&NCIPI
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