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DDIHC

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DDIHC 50
Tractors:
Working width:
Transport width:
115 → 150 hp
84,00 → 110,00 kW
3.00 → 3.00 m.
9.84 → 9.84 ft
3,00 → 3,00 m.
9,84 → 9,84 ft
Mounted Stubble Disc Harrow with 24 independent discs
DDIHC 60
Tractors:
Working width:
Transport width:
145 → 180 hp
107,00 → 132,00 kW
3,50 → 3,50 m.
11,48 → 11,48 ft
3,50 → 3,50 m.
11,48 → 11,48 ft
Mounted Stubble Disc Harrow with 24 independent discs
Let’s talk about agronomy...
Residue decomposition
The DDIHC evenly distributes crop residues and organic matter in the surface layer.

The soil is enriched as organic matter is added by the humified residue and earth mixture.
Shallow Stubble Cultivators Residue decomposition soil preparation
Self-seeding
When the DDIHC passes with a depth no more than 5 cm, it creates conditions conducive to weed emergence by encouraging soil-seed contact.

Seed stock lifting is dependent on soil moisture and the choice of the roller. Once germinated, a final pass destroys weed emergence and reduces the surface seed stock by about 40%.
Shallow Stubble Cultivators Self-seeding soil preparation
Pest control
The DDIHC destroys adult pests and eggs on the surface.

Slugs and insects are eliminated by either mechanical action or surface dehydration.
Shallow Stubble Cultivators Pest control Soil preparation
Soil warming
All seeds need balanced conditions to germinate: water, air, heat and soil. With each pass, the DDIHC brings moisture from the lower layer and aerates the soil. The soil then warms in the sun.

The independent disc harrow thus provides the conditions for rapid germination which in turn means good planting.
Shallow Stubble Cultivators Soil warming soil preparation
Soil-seed contact
Germination begins when the seed absorbs a large amount of water. For the seed to have access to water, it is important that soil clods surrounding the seed are not too coarse. The seed can take water from the soil when it has good contact with the soil.

In order to start photosynthesis, the seed also needs to be in contact with air and light. The soil covering the seed must be loose enough for it to have access to oxygen and for its vertical development in both directions to be unrestricted.
Shallow Stubble Cultivators Soil-seed contact soil preparation
Erosion control
The combined actions of the discs and the DDIHC rollers provide excellent soil structuring. By breaking open potential surface crusts, water infiltration and retention capacity is increased.

By creating a mulch and leaving behind micro-furrows, DDIHC equipment helps to limit erosion. Wind effects are limited, water storage capacity is improved and evaporation is reduced during intercrop periods.
Shallow Stubble Cultivators Erosion control soil preparation
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Square bar roller
Aggressive on plant residues, it allows you to create a uniform mulch and accelerate stubble disintegration by maintaining a good level of moisture in the soil. It is lightweight and economical.
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Double square bar roller
Twice as active, it destroys the most resistant plant residues and leaves behind an excellent finish. The unit is mounted on a pivot to conform to the shape of the land.
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Impak roller
Row of roller wheels 540 mm diameter. Excellent finish in wet conditions, it gives even ground consolidation. The scrapers prevent soil build up and level between the roller wheel arches.
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Impak U Roller (makes furrows)<br>The Impake U roller compresses. Groove-shaped, it is suitable for all dry soils, compared to the Impak V roller it is smaller, lighter and offers less reconsolidation.
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    * Prices excluding taxes, delivery charges, entry into service and customs duties. Estimated price, non negotiated public price, ex works. Amounts, options, currencies and exchange rates may vary from country to country and at any time.** Homologation-cancelling option in France
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