| 摘要 |
PROBLEM TO BE SOLVED: To provide a walking type paddy field working machine, capable of exhibiting a good suspension function while supporting the weight of a vehicle body.SOLUTION: A wheel support part 5 for rotatably supporting a traveling wheel 6 is supported to a machine body frame F to freely drive and elevate by a hydraulic cylinder 115, and the hydraulic cylinder 115 supports the wheel support part 5 through a first suspension spring 128. A second suspension spring 138 is provided in the state of being connected in parallel with the hydraulic cylinder 115 between the wheel support part 5 and the machine body frame F. |
