Serto SW
To guarantee higher efficiency the Serto 12 SW is available with a large-capacity seed wagon (17 000 l). The triple hopper allows for contact fertilisation or for the application of mixtures. The Serto 12 SW, too, relies on the PowerDisc coulter for working without any preliminary tools at a high coulter pressur of up to 150 kg. Due to the hydraulic weight transfer the weigth of the seed wagon is automatically transferred to the side wings and thus homogenously to all seed coulters. Thus, despite the seed wagon, there is the same pressure on every single seed coulter.
The Serto concept with the all-over packer guarantees a low horse power requirement similar to the Serto SC. Track eradicator discs level the tracks of the seed wagon, thus guaranteeing the same conditions for all PowerDisc coulters. This allows for a homogenous placement depth over the whole working width and in combination with the hydraulic weight transfer set the stage for a homogenous emergence.
All-over packer for low horse power requirement
PowerDisc coulter
|
HORSCH Serto SW |
12 SW |
|
Working width (m) |
12.00 |
| Transport width (m) | 5.75 |
| Transport height Serto 12 SW (m) | 5.02 |
| Transport height SW 17003 SD (m) | 3.62 |
| Length without / with SW 17003 SD (m) | 5.79 / 13.51 |
| Weight without / with SW 17003 SD (kg)* | 10 470 / 15 670 |
| Hopper capacity SW 17003 SD (3 components) | 17 000 l (6 500 l / 4 000 l / 6 500 l) |
| Feed opening double hopper (m) | per 0.60 x 0.90 |
| Filling height (m) | 3.62 |
| Number of seed coulters | 72 |
| Coulter pressure seed coulters (kg) | 5 – 150 |
| Row spacing (cm) | 16.60 |
| Tyre packer size | 7.50 – 15 AS |
| Tyre packer Ø (cm) | 78 |
| Number of packer tyres | 36 |
| Working speed (km/h) | 10 – 20 |
| Horsepower requirement (kW/hp) | 300 – 400 / 410 – 550 |
| DA control devices | 3 |
| Depressurized return flow (max. 5 bar) | 1 |
| Oil quantity hydr. fan (l/min) | 70 – 90 |
| Adj. drawbar linkage (Ring hitch) | Hitch Ø 60 – 70 mm |
| Ball-type linkage | K 80 |
* Weight of the machines with minimum equipment
Hydraulic weight transfer
Seed flow control
Coulter pressure adjustment hydraulically infinitely adjustable
Serto SW in transport position
Double hopper version Grain & Fertiliser
Serto SW distribution towers
Serto SW in transport position
PowerDisc with parallelogram suspension
Track eradicator discs Serto SW
Triple tank: 6 500 l front – 4 000 l middle – 6 500 l rear
Sowing depth adjustment via spacer clips
Adjustable drawbar linkage
Triple tank: 6 500 l front – 4 000 l middle – 6 500 l rear
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