| 摘要 |
PROBLEM TO BE SOLVED: To improve the running operability of an agricultural chemical sprinkling vehicle. SOLUTION: In the agricultural sprinkling vehicle in which a steering wheel spindle is passed through a steering column 10, a steering-input device forming a part of a power steering mechanism is coupled-connected to the lower end part of the steering wheel spindle, while a steering wheel 11 is installed on the upper end part of the steering wheel spindle, and the operation of the power steering mechanism is interlocked with a turning operation of the steering wheel through the steering-input device, the base end part of the steering column is installed to a steering column supporting member so that it can be freely tilted around the axis in the lateral direction, a tilt-adjusting body is provided between the steering column and the steering column supporting member, and thus the tilt adjustment of the steering column by the tilt-adjusting body becomes possible. |
