The harrow is  mainly used to eliminate stubbles, eradicate the harden surface,  ,return the broken straw to the  fields before ploughing and to crush the earth , level the land and preserve the moisture of the soil etc. After ploughing in cultivated land , it can plough the land instead of ploughing. The disc harrow can match with the caterpillar tractor or the wheeled tractor, the work efficiency is high, the power use is reasonable,  it has great ability to penetrating and shatter the soil .After harrowing , the surface is eventhe soil is loose , being well suitable for heavy clay soil,wasteland and weedy land.

The harrow absorbs the advantages of the overseas same advanced products, it is designed according to the standard of Ministry of Agriculture, the whole machine uses the combined structure , take the square welded tube and integral type rigid harrow frame as the main body . It has reasonable structure. It is firm and durable, convinent in transit , the radius of gyration is small ,easy to be adjusted and maintained .It is the most advanced disc harrow product at home at present .