The BIO PROFI from AGRI FARM is ideal for mechanical weed control. The 530 mm long and 8 mm thick spring tines tear out weeds
weeds and leave them on the surface to dry out.
In principle, the proportional harrow can be used for most crops: Maize, all cereals, sugar beet, peas, rape, sunflowers, field beans, potatoes, in most vegetables and for grassland maintenance.

As the tines of the BIO PROFI proportional harrow are pretensioned by soft, long tension springs, the tines work with almost the same pressure even in ridge crops.
the same pressure. The tine pressure can be infinitely adjusted hydraulically over a wide range from a very gentle 0.5 kg to a powerful 4 kg.

The 6 tine rows of the harrow sections allow a narrow tine spacing of only 25 mm.
This ensures that weeds are destroyed over a wide area at low tine pressure while the crops are treated as gently as possible, and the regular spacing of the tines reduces the risk of blockages caused by crop residues.

From a working width of 10 m, the folding of the hoeing harrow is controlled by solenoid valves.
The segments can be operated individually, meaning that the implement can also be used partially folded for processing residual areas.

APPLICATION

weed control

aeration of the soil

ideal for ridge crops

blind harrowing

FEATURES

high throughput

powerful weed control

hydraulically adjustable tine pressure 0.5-4 kg

ADVANTAGES

ideal for dam cultures due to constant tine pressure

high throughput due to overhead springs

hydraulically adjustable tine pressure

wide-area weed control due to narrow line spacing

segments can be folded individually

Technical specifications

Working width [m] Folding Weight [kg] Tines Wheels
3.0 – 650 120 2
4.2 Central folding
 1,050 168 2
5.2 Central folding 1,200 204 2
6.2 Central folding 1,400 1240 4
9.2 Double folding 2,200 360 6
10.7 Double folding 2,400 420 6
12.2 Double folding 2,500 480 6
15.2 Trailed swivel folding 4,300 600 4
20.2 Trailed swivel folding 5,100 792 4
24.2 Trailed swivel folding 7,100 960 4

  • 6 rows of tines
  • spring tines 530 / 8 mm
  • line spacing 2.5 cm
  • passage height 51 cm
  • hydraulic tine pressure adjustment with display 0.5 kg – 4 kg
  • coil springs for constant tine pressure
  • front support wheels for precise frame guidance
  • warning signs with LED light and indicator system
  • complete frame made of steel ST 52 / S355

  • tines with carbide tip
  • rear swivel support wheels

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