Agriculture is the foundation of China's economy, and the development of modern agriculture has contributed to the rapid growth of the economy. Its important manifestation is the widespread use of agricultural machinery. During the use of agricultural machinery, there is a problem of operating at full capacity during busy farming seasons and unused during idle farming seasons, which increases the wear and tear of the machinery and seriously affects its service life. Timely maintenance and upkeep are crucial to ensure stable operation of agricultural machinery and improve operational efficiency. This article elaborates on the content of agricultural machinery maintenance and analyzes common problems and maintenance methods in the use of agricultural machinery, in order to better maintain and repair agricultural machinery.

With the development of technology and modernization, there are more and more users of agricultural machinery in agricultural production, and the maintenance and upkeep of agricultural machinery are very important. The use, maintenance, and repair of agricultural machinery are a complete system that interact with each other. Therefore, it is necessary to standardize control and perform daily maintenance before use. At present, there are still some problems in the maintenance and repair of agricultural machinery that need to be highly valued and measures taken to solve them.

1. The content of agricultural machinery maintenance

1.1 Daily maintenance of agricultural machinery

Maintaining agricultural machinery is not a simple task. In daily use, some parts of agricultural machinery may experience severe wear and tear. Therefore, it is necessary to conduct certain tests on agricultural machinery and check the air pressure in the tires of agricultural machinery. Clean key parts of agricultural machinery to prevent excessive accumulation of mud and dust, which may render the machinery unusable. In addition, when adding lubricating oil and fuel to machinery, it is necessary to choose ones that meet the specifications and are clean, and to ensure the normal operation of the cooling system to prevent situations where the temperature is too high or too low.

1.2 Maintenance of components for agricultural machinery

Maintaining the internal components of agricultural machinery is of great significance. Maintaining the components of agricultural machinery does not need to be done every day, only on a regular basis. Therefore, regular maintenance can be carried out according to the usage needs of the machinery. In addition, regular maintenance of agricultural machinery requires regular cleaning, inspection, replacement, and upkeep. At the same time, it is necessary to regularly replace severely worn parts in agricultural machinery.

1.3 Maintenance of agricultural machinery after trial operation

Farmers have a period of trial operation after purchasing agricultural machinery. This is related to the operation of agricultural machinery and will directly affect the future use of agricultural machinery. After the trial operation, the maintenance of agricultural machinery can observe the components of each part of the agricultural machinery, observe whether the agricultural machinery is running normally, and regularly inspect it. When problems arise during the trial operation of agricultural machinery, they should be promptly resolved or replaced.

1.4 Maintenance of Agricultural Machinery Storage

Maintenance is also necessary for the storage of agricultural machinery, as most agricultural machinery is stored during idle periods. At this time, it is necessary to take measures such as anti-corrosion, sun protection, and rain protection for agricultural machinery, while avoiding contact between agricultural machinery and corrosive substances.

1.5 Maintenance of agricultural machinery during special periods

In addition to the four situations mentioned, maintenance of agricultural machinery should also be carried out during special periods. For example, when agricultural machinery encounters problems, special repairs should be carried out to prevent similar issues from occurring in subsequent use.

2. Common problems and maintenance methods in the use of agricultural machinery

2.1 Common problems in the use of agricultural machinery

Firstly, there is the issue of mechanical wear and tear. Because agricultural machinery and equipment may experience wear and tear after a period of use, which can cause certain changes in mechanical components and dimensions. Meanwhile, wear includes both friction and damage. Wear and tear is a friction phenomenon that occurs during the use of agricultural machinery, which is the friction between abrasives and machinery; Wear and tear is the phenomenon of agricultural machinery sticking due to excessive or insufficient temperature during use. Secondly, corrosion occurs. Because most of the current agricultural machinery and equipment are made of metal, if these components are not used correctly during use, agricultural machinery is prone to corrosion. In addition, agricultural machinery can corrode in high temperature and humid environments for a long time, and corrosion can also occur when agricultural machinery comes into contact with metal components. After Z, some farmers may encounter certain problems in the use of agricultural machinery due to lack of experience or improper use. For example, prolonged or unreasonable operation of agricultural machinery can cause aging of its components, leading to certain malfunctions.

2.2 Maintenance methods for agricultural machinery

(1) To address the issue of wear and tear on agricultural machinery components, it is necessary to improve the lubricity of agricultural machinery. Because most agricultural machinery experiences wear and tear, mainly due to insufficient lubrication of its components, it is necessary to improve their lubrication level.

(2) Suitable lubricating oil should be selected based on the usage and structure of different agricultural machinery equipment in order to enhance the lubrication level of agricultural machinery. In addition, it is necessary to regularly check the use of agricultural machinery lubricants. When the lubricating oil turns black, it is necessary to replace the lubricating oil.

(3) Reasonable operation of agricultural machinery is necessary. Because the main reason for problems with most agricultural machinery is due to farmers using it improperly, it is necessary to operate agricultural machinery correctly and reasonably., Before using agricultural machinery, it is necessary to check whether the equipment is in normal condition; Secondly, users need to wait for a short period of time after starting agricultural machinery equipment and cannot operate it immediately. They can only operate it when the agricultural machinery equipment meets the job requirements. Thirdly, when using agricultural machinery, attention should be paid to the usage time and the Z major demands of the work, and agricultural machinery should not be operated under load. After Z, it is necessary to strengthen the professionalism of agricultural machinery maintenance. On the one hand, when using agricultural equipment, it is necessary to strictly follow the instructions and not engage in illegal operations. On the other hand, when agricultural machinery equipment malfunctions, it is necessary to seek professional personnel for maintenance and not blindly carry out maintenance. Because professional maintenance personnel can use professional equipment to inspect the fundamental problems of machine malfunctions, provide targeted solutions to the problems, and then develop a maintenance sequence.

(4) When inspecting machines, maintenance personnel should follow the order from simple to complex. When parts cannot be purchased, maintenance personnel can replace them with other parts based on experience. When replacing parts, it is important to choose a reputable manufacturer as their maintenance personnel have some experience and can ensure the reliability of the parts, which greatly benefits the maintenance of agricultural machinery.

With the rapid development of economy and technology, various agricultural machinery and equipment are constantly being updated and replaced. Agricultural machinery should be maintained and serviced on time during use in order to improve its working efficiency. At present, traditional maintenance and upkeep methods are no longer able to meet the current needs of agricultural machinery maintenance, such as improving the lubricity of agricultural machinery, operating agricultural machinery reasonably, and strengthening the professionalism of agricultural machinery maintenance, in order to increase the service life of agricultural machinery and improve the quality of agricultural work.

2024 December 4th Week FK Product Recommendation:

Pillow Block:

A pillow block bearing (or plummer block) is a mounting used to support a rotating shaft with the use of bearings and various accessories. The assembly consists of a mounting block which houses a bearing. The block is mounted to a foundation, and a shaft is inserted, allowing the inner part of the bearing/shaft to rotate. The inside of the bearing is typically 0.025 millimetres (0.001 in) larger diameter than the shaft to ensure a tight fit. Set screws, locking collars, or set collars are commonly used to secure the shaft. Housing material for a pillow block is typically made of cast iron or cast steel.

https://www.fk-bearing.com/products/Pillow-Block/698.html

图片5.png