Heavy disc harrow

This heavy disc harrow has high harrowing capacity with reasonable utilization of power, great ability to cut and shatter the soil, level soil surface and loosen soil after harrowing, being well adaptable for heavy clay soil wasteland and weedy fields as well. Our heavy disc harrow has been adopted combined structure whose rigid frame is welded with rectangular tube, equipped with hydraulic up and down road wheel spring leveling device and tapered roller bearings and square/round inner hole special for disc harrow. Therefore our heavy disc harrow is easy to move with small turning radius simple to be adjusted and maintained,very easy to operate.

Main Feature of the Disc Blade Harrow

1) The disc blade harrow’s frame is made of thickened and widened square tubes. The plowshare is made of 65 manganese steel, which has strong soil penetration. The tires are made of rubber, which is highly wear-resistant.

2) Our disc blade harrow adopt the heat treatment process, strict control of temperature and time, high hardness and good toughness of disc blade.
3)Automatic spray equipment, disk surface smooth color uniform beautiful.

Advantage of the heavy harrow

1. Excellent deep ploughing effect: The blades of the heavy harrow are designed with high strength, capable of deep into the soil, effectively breaking the plough pan, our heavy harrow can improving soil structure, enhancing soil permeability and promoting root growth.
2. Strong soil pulverizing ability: The dense arrangement of the blades plates of the heavy harrow can quickly crush and disperse large soil clods, making the soil finer and more uniform, creating favorable seedbed conditions for sowing or transplanting.
3. Heavy harrow can enhance soil water retention and moisture conservation: Through deep ploughing and soil pulverization, the heavy harrow can increase the soil's water retention capacity and reduce water evaporation.
4. Weeding and residue management: The heavy harrow can turn surface weeds, crop residues, or green manure into the deep soil, enhancing soil fertility.
5. High operational efficiency: Compared with manual labor or light harrows, the heavy harrow, when paired with a high-horsepower tractor, can quickly complete large-scale land preparation, saving time and labor costs.
6. Strong adaptability: Our heavy harrow is suitable for various soil types (such as clay, loam, etc.), and is particularly effective in fields with severe compaction or heavy residue coverage.