Ready for the maintenance of the three autumn agricultural machinery pay attention to eight points

After the end of Sansha production, in order to ensure that agricultural machinery participating in the summer harvest is put into the next stage of agricultural production in Sanqiu with a good technical condition, the farmer needs to repair and maintain the agricultural implements, so as to fully prepare for the upcoming Sanqiu production. .

The first is to promptly eliminate the weeds, dirt, and other deposits on the outside of the harvester and eliminate the wheat straw, wheat bran, wheat grains, and soils present inside the machine.

The second is that all parts of the corn harvester that must be lubricated should be lubricated in time to reduce friction, reduce harvester power consumption, improve harvester reliability, and extend harvester life. Lubricating grease is added to each lubrication point; each exposed chain, sprocket, cutting table knife row, coulter, etc. shall be separately immersed in the oil pan, or coated with oil, or brushed and tarred; remove the chain, With the diesel oil brushed clean, dirt, and then soaked in the oil, this can extend the life of the chain.

Third, all kinds of shells, thin iron parts and other rust-prone parts should be painted or fully painted and maintained, and the appearance is free of rust spots.

Fourth, the harvester must check the tightness of the triangle belt before the operation, too loose or too tight will affect the service life of the harvester. Too loose a triangular belt will cause slippage and reduce work efficiency; over tightening of the triangle belt will increase bearing wear, increase power consumption, and may cause the shaft to be bent.

The fifth is battery maintenance according to the relevant provisions of the long-term parking, adhere to regular charge and discharge, the appearance of clean, dry, no copper rust terminal, stay in the machine maintenance should remove the ground wire; remove the battery ground wire in time, there is The conditions should be based on the provisions of the battery charge and discharge to extend battery life.

Sixth, the harvester must check the tightness of the sprocket before the operation, too tight and easy to wear, loose the chain too big, and even jump off the teeth and the chain off.

Seventh, all farm machinery and equipment are cleaned and maintained, and the technical performance is restored. In the case of storage, they should be classified and discharged in a rational manner. In the middle trailer, the front bridge should be raised and the front wheel should be overhead. The front header of the self-propelled combine harvester should be flat and the grain in the threshing area should be cleaned to prevent the rat from biting into the wire. Each part should be repaired according to regulations. Cover with plastic sheeting.

Eighth, it is necessary to replace the components of the sick operation in time, repair the fractures of the support plate and support frame, ensure the technical integrity of the mechanical skeleton, and store the rust block of the external equipment after the vehicle is painted. To control the maintenance requirements, add lubricating grease to the agricultural implements being operated, tighten loose bolts, check for missing parts, and replace missing parts promptly. After the maintenance is completed, ensure that each locomotive meets the requirements of “Four nets, three leaks, and one intact”, that is, oil net, water net, net net, locomotive net; no oil leakage, no water leakage, no air leakage; the technical state is intact Can be stored.

Wand Massager

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