HORSCH have never lost sight of the products that for 30 years have been forming its reputation: the first Seed-Exactors left a permanent impression. If you go back to the beginning of the company, Michael Horsch at that time built a machine that was suitable for no-till farming.
The arguments at that time: disturb the soil as little as possible, encourage biodiversity and, of course, in the context of decreasing prices, save costs. Due to the opening of the eastern markets in the Nineties there suddenly was a large market for no-till farming equipment. However the pto-shaft driven technology could not be used for the large fields in the East.
With the experiences from the no-till sector Michael Horsch developed tine-based no-till technology for the eastern markets that is successfully sold there today. In the recent past, HORSCH thought about developing no-till technology based on disc coulters. It is not just suitable for the Latin American markets to disturb the soil as little as possible.
But also in other regions, too, the single disc coulter technology is of great interest – especially in Europe with increasing requirements in the sector of catch crops sowing to the sowing of main crops in catch crops or in regions that are faced with resistant weeds. In parts of Great Britain, Germany and France the farmers depend on new sowing technologies with reduced soil movement – a clear task for the Avatar.
The disc coulter technology plays an important role in large parts of Russia, Kazakhstan and China.
Good reasons for HORSCH to design our own Avatar line.
HORSCH Avatar | 12 SW |
Working width (m) | 12.00 |
Transport width (m) | 4.36 |
Transport height (m) | 5.28 |
Length (m) | 11.65 |
Weight (kg)* | 19 160 |
Seed hopper capacity double hopper (l) | 12 000 (50 : 50, per 6 000 l) |
Feed opening double hopper (m) | per 0.99 x 0.72 |
Filling height double hopper (m) | 3.34 |
Number of seed coulters | 60 |
Coulter pressure seed coulters (kg) | 350 |
Seed coulter Ø (cm) | 48 |
Closing wheels Ø (cm) | 33 |
Depth control wheels Ø (cm) | 40 |
Row spacing (cm) | 20 |
Tyre size seed waggon | 650 / 65 R 38 |
Tyre size seed unit | 400 / 60 – 15.5 |
Working speed (km/h) | 6 – 15 |
Power demand (kW/hp) from | 205 / 280 |
DA control devices | 3 |
Depressurized return flow (max. 5 bar) | 1 |
Oil quantity hydr. fan (l/min) | 60 – 80 |
Adj. drawbar linkage | Ring hitch Ø 58 – 79 mm |
Ball-type linkage | K 8 |
*Weights of the machines in minimum equipment
The individual depth controlled SingleDisc coulter has especially been designed for the Avatar line. Due to its individuality and flexibility, it can be adapted to the most different sowing conditions:
The interaction of sincle disc coulter and seed skid guarantees a safe opening of the furrow. At the same time harvest residues are removed from the furrow. The result is an optimum contact of seed and soil for quick and safe emergence.
Via the rubber buffer a coulter pressure of up to 350 kg per coulter can be transferred. The coulter pressure can be adjusted mechanically or electrically via the terminal. All pivot points and connections at the coulter are maintenance-free. The durable, maintenance-free bearings at all turning parts guarantee a long service life and operational reliability. The seed skid is equipped with a carbide wear edge for a long service life. It can even be extended with the HM+ version.
The stable depth control rolls guarantee an exact depth control of the coulter in changing or difficult conditions. This is due to different co-ordinated adjustments of the seed coulter and optional equipments.
Due to the lateral inclination of 6° and an undergrip of 3° of the single disc coulter the seed is placed below the surface in a slanting way. Depending on the conditions you can choose between Uniformer and catching roller.
Uniformer
Catching roller in the row
Depending on the soil conditions the angle of the closing wheel can be adjusted:
You can choose between two versions:
Star wheel steel
Closing wheel steel