Disc Harrow in Pakistan
Malik agro industries provide you the Disc Harrow in Pakistan at its best quality and affordable price.A harrow could be a harrow whose cutting edges are a row of concave metal discs, which can be scalloped, set at an angle. it’s an agricultural implement that’s wont to till the soil where crops are to be planted. it’s also accustomed slash unwanted weeds or crop remainders.It consists of the many steel discs, and sometimes longer-lasting boron discs, which have many ranging concavities and disc blade sizes and spacing (the choices of the latter being determined by the ultimate result required in a very given soil type) and which are arranged into two sections (“offset disc harrow”) or four sections (“tandem disc harrow”).
When viewed from above, the four sections would seem to create an “X” which has been flattened to be wider than it’s tall. The discs are offset in order that they’re not parallel with the direction of the implement. This arrangement ensures that the discs will repeatedly slice any ground to which they’re applied, so as to optimize the result. The concavity of the discs moreover as their offset angle causes them to loosen and lift the soil that they cut. Disking may be a farm management practice used for soil preparation.
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It always follows plowing, either deep or shallow. While plowing cuts, granulates, and inverts the soil, creating furrows and ridges, disking breaks up clods and surface crusts. Additionally, disking improves soil granulation and surface uniformity. mutually of the foremost important soil preparation practices, disking is useful for provoking the weed growth and destroys already emerged weeds. It also assists within the important task of incorporating crop residues into the soil.
Disc harrows are farming implements accustomed prepare the soil for planting or sowing by calling it off the clods and surface crusts, thus improving soil granulation and destroying the weeds. They contains concave cutting blades (disks), mounted on a typical shaft, that form a gang.
The disk harrow consists of the subsequent parts
- Frame; holds and supports the disk harrow
- Disc; circular concave cutting blade made from steel. There are the 2 kinds of discs:
Smooth edge disc; also called plain edge disc; consists of plain discs used for normal soil conditions
Notched edge disc, also called cut-away discs or scalloped edge discs with serrated edges; used for cutting crop residues and weeds