Pressurised double hopper for two components
If the Maestro DV is equipped with a Pronto NT seed bar the 3 500 litre double hopper can be used to apply seed and fertiliser into the seed slot at the same time (Grain & Fertiliser system). As an alternative, the double hopper with the single grain seed bar can be used to apply two different components via the underground fertilisation unit.

For both versions the hopper is equipped with the well-proven HORSCH metering technology and can supply the underground fertilisation system respectively the seed bar of the Maestro reliably and precisely.

The row body of the Maestro DV is equipped with a wide, sturdy parallelogram and, as a standard, with springs to create the coulter pressure. Thus, coulter pressures up to 260 kg per row can be generated mechanically. As an option, it is possible to equip the machine with hydraulic cylinders to generate the coulter pressure. Thus, the innovative coulter pressure regulation system AutoForce carries out the coulter pressure adjustments up to max. 350 kg per row. The weight of the seed wagon is used to generate the coulter pressure over the whole width of the machine and relieves the seed wagon tyres while sowing.

Maestro DV – in brief
  • Precise and simple singulation with HORSCH AirVac
  • Clear and simple design of the machine
  • Very low horsepower requirement: as of 100 hp
  • Seed wagon with single hopper or pressurised double hopper
  • Combines two seed drills in one: – 8-row single grain seed bar
    • 8-row single grain seed bar
    • Pronto NT seed bar with 4 or 5 m working width
  • Coulter pressures can be adjusted mechanically up to 260 kg per row or fully automatically with AutoForce up to 350 kg per row
  • Weight of the seed wagon is used to generate coulter pressure
  • Underground fertilisation with single disc fertiliser coulter
  • Central micro-granular unit for placement in the furrow or on the row
  • ISOBUS operation
HORSCH Maestro Maestro 8.70 – 75 – 30“ DV
Transport width with 2.45 m track (m) 3,00
Transport width with 2.80 m track (m) 3,35
Transport width with 3.00 m track (m) 3,55
Transport height (m) 3,85
Transport length (m) 7,50
Weight (kg)* 4 500
Hopper capacity seed waggon single hopper version (l) 2 800
Hopper capacity seed waggon double hopper version (l) 3 500
Feed opening seed waggon single hopper version (m) 1,00 x 2,40
Feed opening seed waggon double hopper version (m) 0,60×2,00
Capacity seed container (l) 70
Number of rows 8
Coulter pressure mechanical (kg) 150 – 260 (310 with 2x additional springs)
Coulter pressure hydraulic (kg) 150 – 350
Depth control wheel Ø (cm) 40
Press wheel Ø (cm) 30 / 33
Catching roller Standard
Row spacing (cm, inch) 70 / 75 / 30”
Sowing depth (cm) 1,5 – 9
Drop height seed (cm) 45
Tyre size seed waggon 550 / 60 R 22.5
Working speed (km/h) 2 – 12
Horsepower requirement from (kW/hp 75 / 100
DA control devices 1 DA hydr. functions, 1 DA hydr. fan direct drive fertiliser and underpressure with adjustable flow rate, 1 DA hydr. filling auger single hopper
Depressurized return flow (max. 5 bar) 1 for hydr. fan direct drive fertiliser and underpressure
Oil quantity hydr. fan fertiliser and underpressure (l) 50
Adj. drawbar linkage Bolt Ø 40 mm