What are the Main Functions of a Subsoiler?


    Vigorously promoting and promoting deep plowing and subsoiling mechanized land technology is one of the main measures to further increase production. Next we will mainly take a look at the function of the subsoiler.

1. Before working on the subsoiler, the connecting bolts of each part must be checked and there must be no looseness. Check the lubricating grease of each part. If it is not enough, add it in time. Check the wear condition of wearing parts.

2. During subsoiling operations, the distance between subsoiling should be kept consistent. The operation should be carried out in a straight line at a constant speed.

3. When working, ensure that there is no heavy loosening, no loosening, and no dragging.

4. The working status should be checked at any time during operation. If the machine is found to be blocked, it should be cleaned up in time.

5. If the machine makes abnormal noise during operation, the operation should be stopped immediately, and the operation should be continued after the cause is found and resolved.

6. When the machine is working, if you find a surge in hardness and resistance, please stop the operation immediately, eliminate the bad situation, and then stop operating.

7. In order to ensure the service life of the subsoiling machine, the machine should be stopped slowly when entering and exiting the soil, and do not operate it forcefully.


    Only by mastering the working principle of a machine can we use it better. Only in this way can it play its role better. Do you think so?

1. Break the bottom layer of the plow, deepen the plow layer, and improve the quality of cultivated land. Years of shallow plowing will form a hard plow bottom layer, which is not conducive to the penetration of water and the penetration of plant roots. Especially years of mechanical shallow plowing will result in shallow soil plowing layers, which will have a greater impact on agriculture and affect harvests. When subsoiling, the subsoiling shovel passes through the lower part of the plow bottom layer, which can effectively break the original plow bottom layer and deepen the plowing layer.

2. Improve the water storage capacity of the soil. Subsoiling deep soil is conducive to water infiltration. In addition, the surface roughness of the general soil increases after subsoiling, which can hinder rainwater runoff and prolong the infiltration time of rainwater. Therefore, subsoiling has a relatively large water storage capacity.

3. Improve soil structure. After deep sowing, a soil structure with coexisting virtual and solid soils is formed, which is conducive to soil gas exchange, promotes the activation of microorganisms and the decomposition of minerals, and improves soil fertility.

4. Reduce rainfall runoff and reduce soil water erosion. Deeply loosening the soil layer without turning it over allows most of the residue, straw, and weeds to cover the surface, which can help retain water, reduce wind erosion, and absorb more rainwater. It can also delay the generation of runoff and weaken the intensity of runoff. , reduce soil erosion and effectively protect the soil.

5. There are some necessary operations for crops from planting to harvesting. For example, sowing, spraying, fertilizing, harvesting, transportation and other machine operations will cause a certain amount of soil compaction. The use of subsoiling operations can eliminate the problems caused by machines. Soil compaction resulting from field operations.

6. After the land is deeply loosened, the dissolving capacity of fertilizers can be increased, which has a greater ability to reduce fertilizer loss and improve fertilizer utilization efficiency.

7. Subsoiling and soil preparation can destroy the living environment of overwintering pests, preventing the pests from hatching normally in the coming year. Subsoiling and soil preparation can also clean up some diseased plants this year, reduce pathogenic bacteria, and reduce the occurrence of pests and diseases in the coming year.

Post time: Oct-27-2023