| 摘要 |
PROBLEM TO BE SOLVED: To provide an anti-slip structure of a working vehicle with a simple structure having an excellent anti-slip effect even under a condition where sludge, oil, and the like are adhered on it. SOLUTION: In this anti-slip structure of a working vehicle, projections are welded to a tread face of the working vehicle, and an indentation and a projection are formed on a top of the projections. At least one of the projections is arranged in contact with a bottom face of a shoe. Therefore, if sludge and oil are adhered, an anti-slip effect is not deteriorated, and it becomes easy to wash out the sludge and the oil. COPYRIGHT: (C)2006,JPO&NCIPI
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