The Difference Between Disc Plow and Disc Harrow

I. Disc plow

Disc plow is a device used for farmland cultivation and irrigation, mainly composed of discs. The structure of a disc plow is complex, installation, operation and maintenance require certain professional skills.

The advantage of disc plow is that it can be used to handle any type of soil, especially those containing weeds or other difficult to remove impurities. In addition, the disc plow can be operated at different depths, making it very suitable for different types of tillage, such as seed rotation, deep loosening, and releasing depth.

II. Disc Harrow

Disc harrow is a device used for lime soil and farmland in farmland, mainly composed of small discs attached with hooks. It has a simpler structure than disc plow and is easier to install, operate and maintain.

The advantage of disc harrow is that it can effectively harrow loose soil, eliminate soil compaction and improve soil aeration and water retention. In addition, disc harrows can be used in soils of different depths, making them suitable for cultivating and irrigating different types of crops.

III. The difference between disc plough and disc harrow

(1) Structural differences

The disc plow has a plowshare and a set of curved steel clips. The circular disc harrow is composed of a set of hooked discs and brackets attached. The two have significant differences in structure.

(2) Different uses

The disc plow is mainly used for deep plowing, plastering, fertilization, etc., and is frequently used in farmland cultivation, plowing, and irrigation. Round disc harrows are mainly used to loosen soil, eliminate soil compaction, improve soil aeration and water retention, and are commonly used in lime soil and farmland.

(3) Different operational skills

The operation of a disc plow is complex and requires professional skills and experience. The disc harrow is relatively simple, easy to install, operate, and maintain.

IIIV. Conclusion

Although disc plows and disc harrow are both equipment used for plowing and loosening farmland, they have significant differences in structure and usage. The disc plow is suitable for deep tillage and gypsum fertilization, while the disc harrow is suitable for shallow treatments such as loosening and preventing soil compaction, with different operating techniques and difficulties. The choice of equipment should be determined based on the specific land type and crop situation.