2500-3000 litres of high quality trailed sprayers
2500-3000 litres of high quality trailed sprayers
It is the perfect choice for smaller farms that have been using an overhead sprayer.
HUNGRY is the smallest capacity AGRIO trailed sprayer. The quality of the machine remains high, with the same basic components as the other AGRIO models. The sprayer therefore has a long service life, which is an important advantage for future resale planning.
Benefits of Alka trailed sprayers
DC TOP Super Vario - maximum beam stability
An advanced automatic beam control system with ultrasonic sensors ensures accurate terrain tracking not only going up, but also coming down, independently of each other. The beam reacts quickly to field irregularities and maintains a constant height. This guarantees uniform coverage and reduced losses.
Low centre of gravity - exceptional stability
The low mounting of the tank ensures a lower overall machine height and greater stability. The sprayer works safely even in difficult field conditions. This is particularly important at higher speeds or on uneven terrain.
Pneumatic spray control system
Simple and reliable design with a main valve that also serves a safety function. Fewer hoses means easier maintenance and faster cleaning. The system can be completely emptied without the use of antifreeze.
ISOBUS control with advanced features
SECTION-Control automatically switches off sections, reducing overlaps and saving chemicals. CURVE-Control ensures a constant rate when cornering by automatically selecting the right nozzle combinations. The variable rate function allows you to adjust the amount of spray based on maps or sensor data in real time.
High quality and efficient work
- 2500-3000 litres.
- Stable booms reduce spray unevenness to a minimum.
- Thanks to their excellent balancing and independent suspension, the booms meet the highest requirements for spraying even on uneven fields.
- The folding ends of the beams allow you to overcome obstacles without driving over them.
- The spacious storage compartment will accommodate all the tools needed for work.
- Safer filling of plant protection products into sprayers with easyFlow system.
- All sprayers are made to order.
Chassis/axles Pumps/filling
Water system/reservoir
Beams/distribution Computer / electronics Other
PE tank Polyethylene (PE) tank with a smooth inner surface and modern design. Can be equipped with internal partitions on request.
Fiberglass tank The fibreglass tank is equipped with internal baffles to inhibit the movement of the liquid. The internal coating fills the pores of the fibreglass and facilitates cleaning of the tank.
Piston-membrane spray pump „The Annovi Reverberi pump, with a capacity of 160-500 l/min, is able to operate at elevated pressures for long periods of time.
Centrifugal filling pump The centrifugal filling pump shortens the filling time of the main tank and significantly increases the daily output of the sprayer.
Suction filter with red 32 mesh strainer protects the spray pump from damage caused by larger particles or dirt. A central filtration system ensures equal pressure in all nozzles.
1 ½″ pressure filters suitable for high-performance sprayers with SELEJET system. For conventional machines, the following is sufficient 1 ¼″ pressure filter.
Injector mixing nozzles allow efficient mixing of the settled solution, even after an extended break in operation. The circulation of the spray liquid allows flushing of the pressure hoses and ensures that the chemical solution from the reservoir reaches the nozzles before spraying starts. Adapter for canister Adapter for eco-mixer lid
Simple holder with membrane drip guard (1-0) Triple holder with membrane drip guard (1-0) MULTIJET triple nozzle holders, spaced at 50 cm intervals (1-0) Triple or single nozzle holders for SELEJET / MULTIJET, spaced at 25 cm intervals (1-1) Single nozzle holders SELEJET / MULTIJET, spaced at 25 cm intervals (1-1) Double SELEJET nozzle holder (2-0) Double or single nozzle holders for SELEJET / MULTIJET, spaced at 25 cm intervals (2-1) Triple SELEJET Nozzle Holder (3-0) SELEJET four-way nozzle holder (4-0) Double SELEJET nozzle holder (2-0) / (2-2) Quadruple nozzle holder (4-0) / (2-2)
TurboDrop® HiSpeed Double flat nozzle with asymmetric spray angle. Allows plants to be treated from both sides even at higher speeds. „Pink ceramic core for long nozzle life. Suitable for spraying in difficult wind conditions. Application pressure 2.5-8 bar, optimum 4-8 bar. Sizes 02 and 04 are in dust reduction class 90 % even at higher speeds.
TurboDrop® Highly resistant injector nozzle for minimal dust generation and evaporation. Suitable for spraying in windy conditions. Working pressure 3-10 atm, optimum 5-8 atm.
Airmix® Plastic injector nozzle for universal use. Suitable for spraying even in windy conditions. Working pressure 1-6 atm, optimum pressure 2-4 atm. The favourable price makes it the right choice for smaller farms.
6 orifice nozzle The nozzle is designed for additional fertilisation with aggressive liquid fertilisers (DAM 390, etc.) up to the maximum stem growth phase. The dosing holes made of PINK ceramic have a very high wear resistance. The 6 spray holes allow for large droplets that glide easily from the leaves to the soil, without burning the plants. Each nozzle size is colour-coded according to the ISO standard.
AGRIO sprayer chassis are primarily characterised by their low centre of gravity, which allows the main tank to be mounted lower, reducing the overall height of the sprayer and thus increasing its stability. Another advantage of these chassis is the closed frame profile. Thanks to this design, AGRIO sprayer chassis can be equipped with different types of undercarriages: fixed, steered or with suspension.
Top hitch This type of attachment provides more ground clearance for the sprayer.
Bottom hitch This type of hitch has a high load capacity and allows the combination of a sprayer with up to 8000 l tank and one axle.
Towing loop Ø 40 mm K80 ball connector is particularly useful for the sprayer - its design reduces the back and forth oscillation of the spray boom. Adjustable width (extendable) axle Steering axle Pneumatic axle Pneumatic steering axle
Standard equipment
Optional equipment
Blue sieve - 50 mesh
Green mesh - 100 mesh
Nozzle holders
Double MULTIJET nozzle holders at 25 cm intervals (2-2)
Double MULTIJET nozzle holders at 25 cm intervals (2-2)
Nozzles
Chassis
A major advantage of pneumatic spray control is its simple design, where the main control valve also acts as a pressure relief valve. This reduces the number of hoses in the system. The simple connection of hoses is an advantage during washing and spray discharge - no antifreeze is needed. The entire distribution system can be completely emptied.
The round shape of the mixing tank ensures better flushing of the walls and, together with the easyFlow quick coupling, allows fast filling of concentrated products from the canisters into the spray tank and flushing of the canisters with clean water, without the need for service personnel to come into contact with the chemicals. Chemical filling with the easyFlow quick coupling is simple, fast and above all safe. In order to install the easyFlow system on an older sprayer, the following technical requirements must be met:
Sequential flushing of the inside of sprayers is a new way to significantly reduce water consumption and time spent on flushing. This not only improves flushing but also makes good use of residual products. Flushing procedure:
A typical rinse takes 20-25 minutes and 90 litres of clean water. Continuous flushing – time 5 minutes and 40 liters of clean water.
Water system features
Safer filling of plant protection products into sprayers
Comfort Fill chemical mixing tank
Consistent internal flushing
Comparison of conventional flushing with triple flushing and sequential flushing
Including getting on and off the tractor and/or driving over sprayed plants.
The entire process can be controlled only from the tractor.
TOUCH800® ISOBUS compliant. All sprayer control functions can be optionally equipped with TRACK-Leader (satellite navigation) or SECTION-Control (automatic GPS-based section shutdown). 8„ capacitive touch screen for comfortable and intuitive operation.
LC:ONE Modern ISOBUS terminal with 10.1“ IPS display. Tailored for precision farming solutions. Supports both vertical and horizontal display mode with configurable mini-windows. Modern and intuitive visualisation of 3D maps and techniques. Remote service support is available (Wi-Fi connection or mobile hotspot required). The IPS display provides excellent visibility from any viewing angle. Supports simple or advanced field data logging (ISOXML and Shapefile import/export).
„Stop-spray with ISOBUS - a cost-effective navigation and spray control system solution with GPS-controlled automatic section shut-off.
Section management Automatic section control system for ISOBUS compatible machines, combined with terminal, navigation system and GPS signal. Navigation „Navigator software for terminals, allowing you to work on parallel, identical, aligned and contoured lines of travel using a D-GPS receiver.
Sectional variable rate control Allows simultaneous transmission of multiple set rates. With precision agriculture maps (prescriptive maps), the rate can be adjusted for each section separately. This function can also be used in real time using the online method with an N-sensor.
„The MULTI-RATE function allows multiple set rates to be transmitted through the Task Controller simultaneously. With precision farming prescription maps, the rate can be adjusted for each section separately. Until now, this has only been possible over the full width of the spray boom. This function can also be used in real time using an online approach with N sensors.
CURVE-Control - another feature of Müller-Elektronik computers (ISOBUS SPRAYER-Controller). It ensures a constant spray rate over the entire working width when cornering with the sprayer. This is achieved by automatically switching between different nozzle combinations in each section. The sprayer shall be equipped with multi-functional, switchable nozzle holders and shall have VARIO-SELECT licence. The Müller-Elektronik terminal transmits the exact position of the boom to the sprayer control computer via a GPS receiver. The computer uses a gyroscope to determine the travel speed and turning radius and calculates the required rate for each section. The system automatically sets the rate for each section by selecting the appropriate nozzle combination.
Variable rate pesticide and fertiliser application system based on plant health monitoring using growth sensors. This system is designed to apply variable rates of liquid fertiliser and plant protection products on precision farms. Plant condition is assessed using a system of spectral sensors, which allows a more flexible response to the nutritional needs of the plants and the detection of field-specific differences. The online (real-time) sensor measurements can be supplemented by a map-overlay mode that adjusts the spray intensity according to the yield potential zones. This combination of real-time measurements and yield potential mapping allows for a more efficient use of inputs - a higher rate in a weaker crop is only applied when a high yield is expected at a specific location. The yield potential map is based on the time sequence of satellite images and stored on a server. An innovative solution is to adjust the yield potential map to the current weather conditions based on local meteorological measurements. The local sensor network consists of measurement nodes installed in the field to detect differences in the microclimate of the crop in the monitored area. The data collected include air temperature and humidity, leaf wetness, air pressure, soil moisture and temperature, etc.
Remote control of sprayer functions from the tractor cab or via an external control panel.
Each valve is operated by pneumatic cylinders. This control system is very reliable and, in the event of a failure of a pneumatic cylinder, the valve can be easily switched manually. „The Topline option is required for the automatic cleaning programme of the TANK-Control III system. Even without TANK-Control III, all functions can be switched manually from the cab and the sprayer can be rinsed in stages, but it is important not to miss a single step. The TANK-Control III system allows the sprayer to be completely and automatically rinsed without the need for separate activation of each intermediate step.
Tank filling and nozzle cleaning system. Functions can be controlled via an external control panel or via a terminal in the tractor cab.
Options 1 programme - beam washing
D-GPS AG 200 signal receiver single channel L1 receiver (GPS) D-GPS NAV 900 signal receiver Multi-channel receiver L1, L2, L5 (GPS)
Signal receiver D-GPS LC:X1 Multi-channel receiver L1, L2, L5 (GPS)
Terminals
ISOBUS stop spray
Software
MULTI-Rate
Constant cornering rate
Variable rate application
Topline
TANK-Control III
2 programmes - Washing the whole machine
Receivers
GLONASS, Galileo, BeiDou, QZSS
(accuracy: +/- 15-20 cm)
GLONASS, Galileo, BeiDou, QZSS
(accuracy ±15-20 cm)
GLONASS, Galileo, BeiDou, QZSS
(accuracy ±15-20 cm)
AGRIO sprayer booms are characterised by their high reliability and, above all, their precise and smooth movement, which has a very positive impact on the quality of spraying. The use of modern DC-TOP technology, in which the beam reacts quickly to changes in the terrain thanks to ultrasonic sensors, results in the highest spray quality. AGRIO sprayer beams are available in a wide range of working widths, from 12 m to 36 m. Thanks to an advanced system of shock absorbers, silent blocks and springs, maximum suspension efficiency is guaranteed. For even greater efficiency, the beam can be optionally equipped with various functions such as folding of the rear sections or lifting of the central section.
Electric beam tilt Hydraulic beam tilt System without beam tilt Oil-filled shock absorbers dampen both upward and downward oscillations of the beam. Stabilisers (silent blocks) reduce the back and forth oscillation of the beam Stabilisers reduce the back-and-forth sway of the beam (with flat springs for larger beams). The nitrogen accumulator in the beam lifting system ensures more efficient suspension performance and better damping of oscillations. Vertical damping of the beam is provided by a coil spring. Spiral spring detail.
The DC Top Super Vario system provides perfect field surface tracking – it allows the boom wings to follow the surface not only when rising but also when falling, independently of each other. This will ensure more precise spraying in difficult field terrain conditions.
DC-TOP 2 DC-TOP 4 DC-TOP 6 DC-TOP Super VARIO
Manually controlled folding of rear sections
Hydraulically controlled folding of rear sections
Hydraulically controlled beam fold-back system
Hydraulic beam folding system component
Beams
DC Top Super Copper System
LED beam lighting
Raising the beam
Folding the ends of the beam
Folding the beam sections back for transport
E - overall width of the nozzle *Weight may vary depending on equipment
Dimensions (mm)
*Dimensions may vary depending on the configuration
A B C D E
ALKA 18 (15-18 m) 2800-3300 6100-6700 4100 400-1200 2450-2650
ALKA 21 (20-21 m) 2800-3300 6100-6700 4100 400-1200 2450-2650
Weight (kg)
Empty, kg Max. axle load, kg
ALKA 2500 l 2250-3500 4720-5300
ALKA 3000 l 2250-3500 5150-5800
Beams and tank
Width, m Capacity, l
Fiberglass tank 15-21 3000
PE tank 15-21 2500
PE tank 15-21 3000
EARLY The company, founded in 1993, began its activities with the reconstruction of used sprayers. To date, the factory has expanded significantly, taking a big step forward. Gradually developed EARLY Sprayer Group - top quality trailed and self-propelled sprayers, designed with spray beams up to 36 m and tanks up to 14,000 litres. Advanced solutions based on practical and economic logic are used in production.
The company's development was greatly influenced by cooperation with the German sprayer manufacturer GSB, when in 1993 AGRIO acquired a license for the production of booms, at the same time gaining a lot of valuable information on how to produce a quality sprayer. The company has been improving sprayers for 20 years.
EARLY The uniqueness of the sprayers is the pneumatic control and the spatial booms on the pendulum suspension. The pneumatic control responds quickly, maintenance is very simple and even with intensive use of aggressive liquid fertilizers has an unlimited service life. The booms, thanks to their excellent balancing and independent suspension, meet the highest requirements for spraying even on uneven fields.
The company pays great attention to after-sales service, striving to ensure that the sprayers operate reliably not only during the warranty period, but also throughout their entire service life. The machines are designed to withstand maximum load under intensive use conditions.
Currently EARLY is the largest manufacturer of outdoor sprayers In the Czech Republic, their products are among the best in the world. The 60% sprayers manufactured by this company are sold in the German market, which is characterized by special demands, strict requirements and laws.
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