Classification of disc ploughs


disc ploughIt can be divided into two types according to the installation method of the disc: ordinary type and vertical type. There is a deflection angle of 10 ° ~ 30 ° between the disc rotation plane and the forward direction of the ordinary disc plow and the vertical disc plow, which plays a role in bulldozing and enhances the ability of the disc to enter the soil. The plane of rotation of an ordinary disc plow is not perpendicular to the ground, but is slightly inclined. There is an angle between the rotation plane and the vertical line of the ground, called the inclination angle, which is usually about 30 ° to 45 °. For an ordinary disc plow with a tilt angle, the skew angle is represented by the acute angle between the horizontal diameter of the disc and the line of the forward direction. It can make the disc easy to cut and absorb the soil, and make it turn over after rising. Disc plows are usually fitted with scrapers above and behind the concave surface of the disc to prevent soil from sticking. The squeegee surface also helps to flip.

 

 

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Verticaldisc ploughThe rotating surface of the disc is perpendicular to the ground, with only one deflection angle and no tilt. Vertical disc plows have smaller discs and a large number of discs on the plow (the number of discs in a large vertical disc plow can reach 30-40), and are mainly used for shallow tillage and stubble removal. It can also be equipped with a disc harrow, a subsoiler seed box and a fertilizing box for combined tillage, sowing and fertilizing.
Ordinary disc ploughs also have two-way disc ploughs that can be turned left or right. The plow beam equipped with the plow bar can swing left and right relative to the plow frame to adapt to the replacement of the disc. Agricultural lawn mower supplier reversing mechanism has mechanical or hydraulic type. The two-way disc plow can always level the soil to one side of the field, and the ground after the plow will remain level without leaving ridges.

 

 

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The driven disc plow was developed in some countries in the 1980 s. The sets of discs are driven by the tractor's power take-off shaft, rotating at about 120 rpm. The effect of turning the soil is better. It is used for farming. The power of tractors can be better used in wetlands and rice stubble fields.deep loosening machine priceIt is also acceptable to the public.

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