The power of the sowing unit comes from the ground wheel, because of the use of crawler conveyor structure, through the left side of the sprocket group to adjust the seeding density, so that will not be affected by the speed can be high-speed sowing, The key to the location of the dust seal, greatly improving the machine's machine durability.

This is the front of the box below the door motor vibration; motor rotation through the wiper motor steering, driving the connecting rod to do a reciprocating movement, the sub-tank of the micro-potato has a role in vibration