Kverneland a-drill
All in one pass, application of cover crops or an additional sort of crops or fertiliser
Pneumatic seeder integrated on stubble cultivators or short disc harrows for an efficient implementation of cover crops during stubble cultivation. Mounted on the Kverneland e-drill, the Kverneland a-drill is ready to apply an additional sort of crops or fertiliser
Description
The Kverneland a-drill has been designed for the efficient implementation of cover crops during stubble operation. Mounted on the Kverneland e-drill, the a-drill is ready to apply an additional sort of crops or fertiliser.
Two models are available:The Kverneland a-drill 200 (200l) for smaller seed rates and the Kverneland a-drill 500 (500l) for higher seed rates (25 to 50kg/ha - mix of seeds, grass, etc.). Both models have 8 outlets which will spread the flow of seeds uniformly over the working width. In addition, they can also be used for establishing rape or a mix of different diameters seeds (leguminous plant, crucifers).
The a-drills can be equipped with two types of fan: The electric fan is recommended for rigid machines and fine seeds. It allows seed rates of 4 kg/min. The hydraulic fan is recommended for larger machines, high seed rates and normal seeds. It is prepared for the application of up to 14 kg/min.
Highlights
- Precision and high work output
- Seed rate can be adjusted from the cab, even during work
- Economical crop establishment
- Secure access via loading platform - CE conform - and individually adjusted to the soil preparation implement on which it is mounted
- Two different control boxes (standard and speed regulation)
- Fans adapted to seeds, working speed and width
- Seed metering rotors for all conditions
Features
One response to the Nitrate Directive
The EU nitrate directive aims to protect water resources so-called vulnerable with a rate higher than 50 mg nitrate/l. One of the measures taken into account to avoid leaching, resulting in the generalization of the soil cover in the fall by vegetation cover, which will absorb nitrogen from the soil and air, to convert it into organic nitrogen. The cover crops will then release nitrogen to the next crop (1/3), protect soil against erosion and improve its structure.
Fans adapted to seeds, working speed and width - the a-drill can be equipped with two types of fan:
- An electric fan recommended for small seeds and allowing seed rates of 4 kg/min (for a machine 50 kg/ha - 4m working width at 12 km/h)
- A hydraulic fan (installed systematically on trailed models) for flow rates up to 14 kg/min (100 kg/ha at 12 km/h for a 7m working width)
The a-drills are delivered with two types of rotor: one for small seeds (rape, mustard, cabbage, clover, etc ...), and a medium rotor for seeds (vetch, grass, sunflower, ...). The agitator placed above the rotor ensures a steady stream of seeds. A brush, located at the base of the rotor, will regulate the flow and improve the setting accuracy.
For large seeds (peas, horse beans, etc ...), it is strongly advised to choose the Flex rotor option, which is able of deforming with large seed diameter.
Two control boxes are available:
- Version 1.2 which allows you to control rotor speed, fan speed when electric driven and switch on/off rotor and fan
- Version 5.2 which allows flow speed regulation, ha and hour counter, self-diagnosis, etc ... It can be connected to a radar or 7-pin tractor speed information plug.
Technical specifications
Technical specifications
Download brochure| Model | Kverneland a-drill 200 | Kverneland a-drill 500 | a-drill 200 E/H | a-drill 500 E/H | |
|---|---|---|---|---|---|
| Hopper capacity | 200 litres | 500 litres | |||
| Hopper | transluscent plastic | transluscent plastic | X | X | |
| Weight w/o stairs & guards | 110 kg | 153 kg |
Technical specifications
Technical specifications
Download brochureHopper capacity |
Hopper |
Weight w/o stairs & guards |
|
a-drill 200 |
200 litres |
translucent plastic hopper |
110kg |
a-drill 500 |
500 litres |
translucent plastic hopper |
153kg |