LEHNER Vento Duo 500 (65/35 split) pneumatic hose spreader
€10,900.00 *
Available, delivery time: 1-3 days
Product information LEHNER Vento Duo 500 (65/35 split) pneumatic hose spreader
Lehner VENTO Duo – pneumatic hose spreader for simultaneous application of two seed types
The Lehner VENTO Duo is the right solution when two different seed types need to be applied in one pass. The two-chamber system was developed specifically to meter large-seeded legumes and fine seeds simultaneously at different placement points or soil depths. This is exactly where the major practical advantage lies: you save passes, work more cleanly and can adapt sowing more precisely to the requirements of your crop stand and cultivation method.
Especially with mixtures where coarse and fine components should not simply be applied together, the VENTO Duo shows its strength. Two separate chambers, two high-performance blowers and separately adjustable cell wheel shafts ensure that both seed flows can be guided independently of each other. This keeps application controllable and tailored to the respective seed.
Your benefits with the Lehner VENTO Duo
- Two-chamber system for simultaneous application of two seed types
- Hopper sizes 230 l or 500 l, each with 50/50 or 65/35 split
- 16 outlets for even distribution
- Working width from 1 to 6 m – depending on implement and hose routing
- 2 x 12-volt high-performance blowers with continuously adjustable fan speed
- VENTO II control unit with 3.3-inch graphic display for convenient control from the cab
- Speed-dependent metering and headland manager as standard via 7-pin signal socket
- Tool-free changing of the cell wheel shafts and easy hose mounting
Added value in practice
The VENTO Duo is not just a 12-volt hose spreader, but a system for users who want to deliberately differentiate when sowing. Each chamber has its own empty sensor, its own agitator and a relief roof. This supports an even feed of the seed and increases control during work. Particularly practical: many settings can be adjusted directly on the control unit while driving.
The VENTO II control unit offers functions such as speed-dependent metering, electric calibration, automatic residual emptying, blower adjustment and monitoring of the cell wheel shaft. Numerous languages and a program memory for calibration tests are also available. This is especially valuable when different seed types or recurring settings need to be documented cleanly and called up again quickly.
Standard equipment with real practical value
The scope of delivery includes, among other things, 16 deflector plates with U-bolts, two cell wheel shafts 2 x 5.0 ml, an additional cell wheel set, 50 m LEHNER Superflex hose, 2 calibration bags with scale, battery cable and control cable, each 6 m, as well as a transport and mounting frame. This means the spreader is already designed ex works for practical use.
Technical key data of the Lehner VENTO Duo
- Hopper capacity: 230 l or 500 l
- Hopper split: 50/50 or 65/35
- Outlets: 16
- Blowers: 2
- Operating voltage: 12.5 to 15 volts
- Speed range: 20 to 120 rpm
- Max. hose length per outlet: 10 m
- Total current consumption: max. 45 A
Conclusion: The Lehner VENTO Duo is the right choice for anyone who wants to apply two seed types in one pass in a targeted and controlled manner. Those who value flexible metering, clean separation of seed flows and user-friendly control get a well-designed solution for professional use with this pneumatic hose spreader.
Suitable accessories
Battery cable 6 m (6 mm²) – power supply for Lehner spreadersThe battery cable (item no. 81738) is used to connect Lehner spreaders directly to the vehicle battery. It is particularly suitable when the spreader is operated on multiple vehicles or when no fixed power supply is available.Application in practiceIdeal when switching between machines or as a spare cable for additional vehicles.Technical dataLength: 6 mCross-section: 6 mm²12-volt system
Battery cable 3.5 m with ISOBUS – power via tractor socketThe battery cable (item no. 73353) supplies power to the spreader via the ISOBUS socket. A direct connection to the battery is not required.Application in practiceFor tractors with ISOBUS connection and changing machines.FeaturesLength: 3.5 mISOBUS plugNo separate battery cable required
Blanking plug for hose outlets – shut off individual linesThe blanking plug (item no. 82626) is used to seal individual hose outlets on Lehner spreaders.Application in practiceWhen not all outlets are required or working widths are to be reduced.FunctionSealing individual outletsAdjustment of spreading widthEasy to install
GPS receiver AccoSat – speed signal without tractor connectionThe GPS receiver AccoSat (item no. 81603) provides a speed signal for Lehner spreaders when no signal is available from the tractor. This ensures a constant application rate even at changing speeds.Application in practiceFor older tractors or machines without a speed signal at the socket.FunctionSpeed detection via GPSSignal transmission to spreaderConstant dosing
Wheel sensor – detect speed directly at the wheelThe wheel sensor (item no. 73201) measures the driving speed via wheel movement and transmits the signal to the spreader.Application in practiceAlternative to speed signal from tractor or GPS.FunctionDetection of wheel movementConversion into speedSignal transmission
Transport and mounting bracket – mounting for Lehner spreadersThe transport and mounting bracket (item no. 73447) is used for secure mounting and safe storage of the spreader.Application in practiceFor transport, storage or defined mounting points on the vehicle.FeaturesRobust constructionFor mounting and transportCompatible with Lehner systems
Universal mount VENTO for square tubeThe universal mount (item no. 73448) allows VENTO spreaders to be mounted on square tubes. It is used when no standard mounting option is available.Application in practiceFor custom mounting solutions or special constructions.FeaturesMounting on square tubeRobust designFlexible positioning
Extension cable 3 m – short extension for Lehner systemsThe extension cable (item no. 81305) extends existing cables by 3 metres and is used when minor adjustments to cable routing are required.Application in practiceWhen the control unit and spreader are slightly further apart, but no long extension is needed.FeaturesAdditional length: 3 mCompatible with Lehner cable systemsEasy plug-in connection
Extension cable 4 m – compact extension for Lehner systemsThe extension cable (item no. 81306) extends existing cables by 4 metres. It is used when only a short extension is required.Application in practiceFor minor adjustments to cable routing.FeaturesLength: 4 mCompatible with Lehner systemsQuick installation
Extension cable 5 m – additional reach for Lehner systemsThe extension cable (item no. 81307) extends existing cable connections by 5 metres. It is used when the distance between the spreader and control unit exceeds the standard cable length.Application in practiceFor large attachments or special setups.Features5 m extensionCompatible with Lehner systemsEasy plug-in installation
Headland manager with hydraulic sensor – automatic spreader controlThe headland manager (item no. 72141) controls the spreader via the tractor’s hydraulic movement. When lifting, spreading stops; when lowering, it starts again.Application in practicePrevents overlap at the headland and reduces manual switching.FunctionDetection of lifting movementAutomatic controlClean field transitions
Headland manager with spring switch – automatic control when turningThe headland manager (item no. 73422) controls the spreader via a mechanical spring switch. When lifting or lowering, spreading is automatically stopped or started.Application in practiceSuitable for machines without hydraulic signal or when a mechanical solution is preferred.FunctionActivation via spring switchAutomatic opening and closingReduces overlap at the headland
Y distributor cable 7-pin – two devices on one socketThe Y distributor cable (item no. 73489) splits a 7-pin signal into two connections. This allows multiple components to be operated simultaneously.Application in practiceFor parallel operation of GPS receiver and headland manager.Technical data1x 7-pin plug2x 7-pin socket
Cell wheel shaft FLEX 2x 13.0 ml – achieve higher application ratesThe cell wheel shaft FLEX (item no. 73365) with 2x 13.0 ml per outlet is used when higher application rates are required.Application in practiceFor coarse or bulky spreading materials and higher dosing rates.Features2x 13.0 ml per outletIncreased conveying capacityCompatible with Lehner VENTO systems
25 m Superflex hose set with deflector plate – distribution system for spreadersThe hose set (item no. 73423) consists of 25 m Superflex hose including deflector plate and mounting brackets for distributing the spreading material.Application in practiceFor distributing material across multiple outlets and larger working widths.Components25 m hoseDeflector plateMounting brackets