CRAWLER CONSTRUCTION MACHINERY

摘要

PROBLEM TO BE SOLVED: To enable mud adhered to the running body and the like to be efficiently removed. SOLUTION: Washing water spray hoses 19, 23 are detachably attached to the lower side of a revolving body 11. Pressurized washing water is supplied to these washing water spray hoses 19, 23 from a pressurized washing water generating unit 26. This enables mud adhered to running body 1 to be reliably removed in a short amount of time by washing water sprayed form spray holes in the washing water spray hoses 19, 23. Accordingly, the time necessary for washing can be greatly reduced and the load on the operator can be greatly decreased.