Common fault of Vegetable Planter 1: Poor diesel atomization. In addition to the nozzle problem, poor diesel atomization is mostly caused by high-pressure oil pump wear, low pressure, and low oil volume.
　　 Common fault 2: The micro tiller is difficult to start. First check whether the cylinder liner has broken scars, and then check whether the pressure relief handle is opened; then check whether the crankshaft bearing is severely worn. In addition, the oil should be refueled according to the specified label.
Common fault 3: The tiller cannot start to work. First check whether the fuel injector is injecting fuel, and then check whether the fuel tank is running out of fuel or whether the fuel is clean; check whether the fuel supply time is correct, the valve clearance is adjusted correctly, and the compression ratio is up. Less than the standard. In addition, insufficient air intake will also cause failure to start
Current situation in China:

China is a large agricultural country, and hills and mountains occupy a large area. The land is small and undulating. It is suitable for the use of small machines. In addition, the scale of business is mainly households and small machines are needed. With the further adjustment of the agricultural planting structure, the field The gradual decrease in crop area and the growing area of ​​economic crops, especially the rapid development of greenhouses, have determined that the potential market for multi-functional pastoral management machines in China is huge. If 1% of farmers in China buy Corn Sheller every year, the demand will exceed 1 million units; if 10% of farmers have pastoral management machines, the inventory will exceed 10 million units.