Agriculture
Pneumatic Precision Fertilizer Spreader
A new dimension in fertilization technology:
High performance combined with maximum precision, even with fertilizers that have challenging flight characteristics, are the strengths of the trailed RAUCH pneumatic fertilizer spreader. AERO is designed for farms that prioritize maximum precision, outstanding efficiency, and high operational capacity.
With AERO, it is even possible to dose different amounts for each section width. This allows for variable application rates to be implemented in small-scale areas. This brings site-specific fertilization to a whole new level.
Benefit from the AERO advantages:
- Highly precise spreading, even with blended fertilizers and fertilizers with poor flight characteristics, such as SSA or urea
- Sharp-edged border spreading means 100% fertilizer coverage up to the last row without losses on pathways
- Wide application windows – AERO spreads precisely even in windy conditions
- Efficient fertilizer application: accurate transverse distribution, minimal overlap, and optimal headland connection
Read the latest field report on the AERO 32.1,
Model variants AERO 32.1
| AERO 32.1 | 24 m | Pneumatikdüngerstreuer mit 24 m Arbeitsbreite |
|---|---|
| AERO 32.1 | 27 m | Pneumatikdüngerstreuer mit 27 m Arbeitsbreite |
| AERO 32.1 | 28 m | Pneumatikdüngerstreuer mit 28 m Arbeitsbreite |
| AERO 32.1 | 30 m | Pneumatikdüngerstreuer mit 30 m Arbeitsbreite |
Benefits
-
ISOBUS
Utilising synergies - increasing efficiency
Innovative RAUCH ISOBUS technology for the ISOBUS fertiliser spreaders enables familiar operation with existing ISOBUS operating terminals from a wide range of suppliers and machines.
-
MultiRate 4
The innovative technology of the new hydraulically driven MultiRate metering units enables a separate application rate for each of the four boom sections. This makes it possible to create application maps with a more precise application rate.
-
100 Hz weighing technology
In conjunction with the RAUCH weighing system, the electronics check the spread rate 100 times per second while travelling. Spreading errors caused by varying flow properties of the spreading material or changes in driving speed are detected immediately and corrected automatically 1 time per second.
Without a manual calibration test, the 100 Hz weighing technology automatically optimises the metering quantity and thus makes a decisive contribution to greater economy and ecology in the spreading of valuable fertiliser granules.When spreading, the intelligent electronics independently record all data and automatically ensure error-free documentation. The current residual quantity is permanently displayed.
Highlight: with the ISOBUS spreaders, the remaining quantity is displayed in the RAUCH app in conjunction with the WLAN module.
Tools
Accessories
MultiRate
The MultiRate metering system for pneumatic fertiliser spreaders is the first metering and distribution system worldwide for providing exact plant nutrition over small areas. MultiRate allows a total of 30 spreading sections to be switched on an off individually.
The application rate can be individually regulated in parallel for each section. This allows fertiliser savings of up to 23% and achieves significant yield improvements.
More information about MultiRate can be found in the press release
ISOBUS Terminal CCI 1200
![[Translate to English:]](/fileadmin/_processed_/d/5/csm_feindosierwalze-rauch-duengerstreuer-pneumatikstreuer-87-w_97aa87fbad.jpg "[Translate to English:]")
Fine metering shafts
With the fine metering shafts (option), very small quantities of slug pellets or fine seeds can be precisely distributed.
Dirt deflector with quick release fastener
A practical idea makes it all the way to series production. With the assembling tool located on the spreader, the three attachment points of the mud flaps can be released quickly and easily with a quarter turn. So cleaning the machine quickly and carefully is a snap.
-
Hopper extensions
The flexible attachment system enables optimum adjustment of the hopper volume.
Hopper extension AE1300 Additional volume [ l ] 1,300 Total volume [ l ] 3,200 Additional filling height [ cm ] 40 Filling width [ cm ] 280 Additional weight [ kg ] 72
Technical data and equipment
| Model variant | AERO 32.1 | 24 m | AERO 32.1 | 27 m | AERO 32.1 | 28 m | AERO 32.1 | 30 m |
| Basic machine | ||||
| Working width [ m ] | 24 – 30 | 24 – 30 | 24 – 30 | 24 – 30 |
| Hopper volume [ l ] | 1,900 | 1,900 | 1,900 | 1,900 |
| Max. capacity [ kg ] | 3,200 | 3,200 | 3,200 | 3,200 |
| Container size [ cm ] | 280 x 130 | 280 x 130 | 280 x 130 | 280 x 130 |
| Filling height [ cm ] | 140 | 140 | 140 | 140 |
| Filling width [ cm ] | 270 | 270 | 270 | 270 |
| Empty weight [ kg ] | 1,990 | 1,990 | 1,990 | 1,990 |
| Tractor attachment | Three-point category III/IV | Three-point category III/IV | Three-point category III/IV | Three-point category III/IV |
| Drive | H drive: Hydraulic demand 65 l/min. | H drive: Hydraulic demand 65 l/min. | H drive: Hydraulic demand 65 l/min. | H drive: Hydraulic demand 65 l/min. |
| Metering | ||||
| Slide actuation/quantity regulation | Quantity regulation via metering rollers | Quantity regulation via metering rollers | Quantity regulation via metering rollers | Quantity regulation via metering rollers |
| W remaining quantity scales | Yes | Yes | Yes | Yes |
| Electronics | ISOBUS electronics with job computer | ISOBUS electronics with job computer | ISOBUS electronics with job computer | ISOBUS electronics with job computer |
| Section control | 4-fold partial width controller | 4-fold partial width controller | 4-fold partial width controller | 4-fold partial width controller |
| Limited border spreading | Limited border spreading with fixed working width | Limited border spreading with fixed working width | Limited border spreading with fixed working width | Limited border spreading with fixed working width |