TREAD ADJUSTING DEVICE OF WORKING VEHICLE

摘要

PROBLEM TO BE SOLVED: To smoothly perform the adjustment of a tread even if the weight of equipment on a working vehicle is increased by reducing a body load applied to a tread adjusting shaft. SOLUTION: The tread adjusting shaft and a guide shaft for reinforcement are disposed so as to be parallel with the axis of an axle and vertically displaced from each other.