Operation system includes steering hardware and clutchoperatingdevice. The former controls the direction.
操作机构包括转向机构和离合器操纵机构，转向机构控制松土机转向；
2
The power is delivered to the walking wheel driving device and the planting case driving axle through the controlling of the main clutchoperating rod and a walking clutch.
经主离合器操纵杆及行进离合器操纵杆控制将动力传动至行走轮驱机构和插植箱驱动轴。
3
A main clutch is connected through the driving axle of the walking wheel, and the operating rod of the main clutch is connected to the planting device.