Disc harrow DAR-S ideal for resource-saving tillage to a depth of 5 to 18 cm.
DAR-S harrows perform basic resource-saving tillage to a depth of 5 to 18 cm. They ensure uniform distribution of organic fertilizers and post-harvest residues throughout the depth of the treated soil layer, creating an optimal structure for plant growth, increasing moisture absorption by the soil and reducing erosion, crushing clods, rolling the top layer of soil to preserve moisture and leveling the topography of the field. The units are used for minimal, preservative and traditional soil treatment.
The DAR-S harrow has a number of design advantages over its counterparts, namely:
1. The bearing unit uses high-quality bearings from one of the famous factories of the SKF Corporation, as well as a modern cassette seal, which provides a yield of about 9,600 ha. on the DAR unit without disassembling the bearing assembly! The buyer has three options for the support unit of the rack, as well as two options for the location of the disks.
2. The reduced step of the location of the disks and their optimal location parameters ensure: high-quality tillage of the soil with an even bed, less wear of the disks than in analogues and a greater service life of the aggregates.
3. The design of the roller uses double-row bearings in the support, which facilitates their maintenance and provides 5 times more!!! life compared to the 31-UCF-208 bearing.
- from the corner;
– from the strip (spiral);
- from a pipe (spiral).
The cats have an increased radius, compared to analogues, which significantly minimizes clogging and sticking.
4. Two holes are provided for connection to the tractor for the central drive, which ensures compatibility with tractors of various models without modifying the unit.
5. Brackets for fastening and adjusting the position of the roller have a one-piece design, which reduces the load on the rear beam of the main frame of the unit and increases reliability.
6. Compared to analogues, the distance between the roller and discs has been increased, which improves the distribution of plant residues in the field, levels the area and eliminates clogging of the roller on wet soils due to the throwing of the earth by discs.
8. The use of paint and anti-corrosion soil ensures the resistance of the unit parts to aggressive conditions during operation.
Soil treatment with a DAR-S disc unit has a number of significant agrotechnical advantages:
1. Accelerates the conversion of crop residues into plant nutrients by breaking them up and mixing them into the topsoil.
2. Leveling the topography of the soil allows you to improve the quality of crops and the speed of harvesting crops, as well as to minimize equipment breakdowns.
3. Moisture is stored in the soil due to the presence of plant remains, disruption of capillaries and application of the top layer of soil.
4. Soil microorganisms are always in natural conditions and actively improve the biochemical state of the soil, increase the amount of humus - the key to high soil fertility.
A bountiful harvest to you!!!
Manufacturer: ISM Promin
Country of manufacture: Ukraine
Weight – 3450 kg.
Gripping width: 4 m.
The number of rows is 2
Medium group
Required tractor power: from 160 hp.
Maximum processing depth: 18 cm
Number of working bodies: 24 pcs.
Unit type: Disc harrow
