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Spring plowing with agricultural machinery
1. Before the spring plowing, all kinds of agricultural machinery should be cleaned, lubricated, adjusted, and sturdy before use in accordance with the requirements of the instruction manual to ensure that the implements are put into operation in good technical condition. Second, the maintenance of the lubricating system of power machinery (such as tractors, diesel engines), in addition to the use of lubricating oil in accordance with the required standards, but also strictly abide by the lubrication system maintenance cycle and specifications, regular cleaning of the lubrication system, regular replacement of filter parts to reduce the machine Wear. 3. The temperature in early spring is unstable and volatile, and the correct use of the cooling system of power machinery cannot be ignored: (1) Continue to do a good job of anti-freezing. When the temperature is lower than 0°C at night, cooling water should be let off to avoid freezing and cracking the body; (2) When the machine is started at a low temperature, a warm-up start shall be implemented; (3) The normal operating temperature of the main engine, when the water temperature reaches 40°C or higher, can be operated with no load; the load operation can be started at a temperature above 60°C; the normal operating temperature Should be maintained at 80-95 °C to reduce unnecessary wear of the engine. 4. When the tractor is performing rotary tillage, sowing, irrigation and other operations, it must strictly abide by the operating procedures to ensure safe production.