Optima TFprofi

The Optima TFprofi offers constant seeding depth control and high frame stability.

Convenient coupling and great manoeuvrability

As standard the TFprofi is equipped with a CAT3N cross shaft. Thus the pivot point lies substantially behind the tractor tyres. This brings two advantages for the driver. Firstly turning at angles of up to 90° are possible, secondly the Optima TFprofi follows the tractor tracks in curves. The fan is assembled on the cross shaft. Thus the pto shaft is always straight and the wearing of the universal joints is minimized.

Four wheel chassis for maximum stability

The Optima TFprofi can be equipped with four landwheels as an option. They carry the machine during work and half the ground pressure both in work and on the headlands.

The landwheels are fully floating; thanks to an intelligent hydraulic system that allows the wheels to follow the ground contours individually. All four hydraulic cylinders are of dual chamber design. The upper part of the machine cylinder is for the lifting and lowering of the machine. The lower chamber is connected to the adjacent cylinder, to enable the cylinders to counterbalance each other. This allows the landwheels to follow the ground contours individually (by as much as 15cm in either direction) which guarantees the same constant pressure on all wheels. At the same time when working in rough conditions frame movements are reduced by 50%. This results in improved smoothness of ride, even at higher working speeds of up to 12km/h.

Comfort on the road

To prepare the TFprofi for road transport, the driver simply starts the folding process directly from the tractor cab. The wing sections are hydraulically swung to the front of the machine next to the drawbar. The transport width is 2.98m only (3.40m at 80cm row width). A maximum transport speed of 40 km/h is possible even with a 3/4 filled hopper when equipped with the optional pneumatic or hydraulic brake system.

For mulch and conventional sowing

• Optimal depth control even under extreme conditions, due to the heavy basic weight of the sowing unit with the possibility to add additional pressure (up to 100kg) onto each individual sowing unit via the spring-loaded system.
• Effective ground contour following, due to the large lateral depth control by open gauge wheels (Ø410mm, width 120mm).
• Precise seed placement by the small coulter which forms a clean furrow. Light re-compaction and seed covering is done by the intermediate press wheel (as option: heavy stainless steel) and the multi-adjustable V-press wheel – to ensure maximum field emergence.

Seeding heart without seals for HD-II

• The patented seeding heart by Kverneland has reduced maintenance costs to a minimum.
• No friction, no wear, low drive torque, minimum maintenance: The seed disc rotates in the seeding heart together with the vacuum chamber. This seeding drum is connected to the vacuum fan via a hollow shaft.
• This seed heart principal results in no loss of vacuum, and therefore a low vacuum requirement

Up to 18km/h for utmost efficiency

• Optimum depth control due to the heavy basic weight of the sowing unit with the possibility to add additional pressure (up to 100kg) onto each individual sowing unit via spring-loaded system.
• Effective ground contour following due to the large depth control by open gauge wheels (⌀410mm, with 120mm)
• Precise seed placement by the small coulter which forms a clean furrow. Good placement, and seed covering is done by the smooth flexible intermediate press wheel and multi-adjustable V-press wheel.

Seeding heart – Optima SX

• With the pressurized seeding heart, the seeds are “shot” by an airstream of up to 70kph into the furrow. A smooth, flexible intermediate press wheel catches and protects the delicate seeds. Any negative impact such as vibration on the way between release point and soil contact are eliminated due to the high air stream.
• The seeds reach their perfect position in the soil. Each sowing row is electrically powered by ISOBUS connection. An additional generator or other power sources are not required. The complete power supply and control is via ISOBUS.

e-drive II – complete control and monitoring of the machine from the tractor cab in accordance with ISOBUS standard

• With e-drive II, each sowing unit is driven individually via an electric motor.
• The low-maintenance drive is connected directly to the seeding heart via a toothed belt in an encapsulated dust proof housing.
• This enable an extremely compact design and smooth drive characteristics with low current consumption
• All the data is entered and read out via an ISOBUS terminal like IsoMatch Tellus PRO or Tellus GO+.
• The sowing distances are infinitely adjustable and can be changed during sowing.
• All the sowing units can be switched off individually.
• In conjunction with “close row” sowing widths of 37.5cm a further benefit of the e-drive II comes into play: Individual tramline switching. Tramlines can be set up for any spray width.
• The e-drive II features complete electronic monitoring of all machine functions including seed monitoring via an opto sensor.

The new fertiliser hopper has a capacity of 2,000l. The wide opening of nearly 3m enables the filling with front loader or big bags. An optional filling auger is also available.

The dosing units can, as an option, be driven electro-hydraulically. This is controlled and monitored via ISOBUS. The electro-hydraulic drive of the metering device enables constant adaptation of the application rate during work (as well as via application charts with GEOCONTROL). In addition the exact switching on/off at headlands is also possible. 

The fertiliser dosing is done by two quad outlet dosing units. Each row comes with its own air support to ensure the steady conveyance of high amounts of fertiliser especially when working on hillsides.

Another option is that the fertiliser hopper can be placed on 4 weigh cells for a constant control and monitoring of the application rate. Prior to operation, the amount of fertiliser required for the job can be filled into the hopper and can be adjusted to what is really needed.

For contractors whose machines work for several customers, a further advantage is the possibility to invoice the fertiliser used accurately to the kilogram.

Micro-drill for Optima HD-II and SX sowing units

The demand for microgranule applicators is increasing. Micro nutrients and also small amounts of insecticides or fungicides ensure the best start of the crop.

The electric driven micro-drills for the Optima HD-II and SX sowing units have been designed as backpack behind the sowing units and offer a hopper capacity of 17 liters.

They are electrically driven and ISOBUS controlled. The metering device consists of a wear-resistant plastic housing with exchangeable cell wheels made of stainless steel. This ensures the precise metering of the micro granules.

Operator’s safety

The engineers had focus on highest level of operator’s safety by offering easy and safe handling of the applicator. Therefore, the operator can exchange the cell wheels even when the hoppers are full of micro granule. There is no need to empty them first, reducing the operator’s risk of getting in direct contact with the granules.

A plus for the environment

The micro granules fall freely into the seed furrow without any air support, minimising the emission of dust. Therefore, the new micro-drill fully complies with the current guidelines for emission control of any granules applied.

Precision Farming

The comfortable, fully ISOBUS integrated control system allows the adaption to the stop and starting points of the seed row. This ensures precise shutting on and off at the end of the field and in tramlines (without overlaps or faults).

IsoMatch GEOCONTROL - Cost saving with immediate payback 

Seeding with GPS and GEOCONTROL in combination with an electric driven precision drill is a major step towards precision and cost saving. These machines are all equipped with ISOBUS technology which with the help of the IsoMatch Tellus terminal, can be easily controlled. 

Each electric driven seeding element, in combination with GPS and GEOCONTROL, is automatically switched on or off in exactly the right place, ensuring there is no overlap with any row that has already been seeded. This is especially handy in triangular fields, on curved or irregular shaped headlands. 

More information about ISOBUS Intelligence

Due to varying soil conditions and working speeds, the force required to maintain a defined working depth will vary. Kverneland GEOFORCE is the automatically steered constant depth guidance on the go, independent from changing soil conditions, residues, weather and working speed. Perfectly precise seed placement at an even sowing depth is the pre-requisite for optimal field emergence, good harvest conditions, resulting in higher yields and best corn quality.

With the new GEOFORCE system, each individual Optima sowing row is automatically pressurized adjusting to changing soil conditions or forward speeds. The automatic, constant pressure control ensures optimal seed placement at an even seed horizon which results in uniform seed germination and field emergence. Especially smaller seeds like rape, which need a shallower sowing depth, benefit from the release option of GEOFORCE. In addition, the bulldozing effect or formation of dams in very light soil conditions are prevented.

The GEOFORCE system 

Varying conditions are challenging as light soil requires less pressure to penetrate the soil by the cutting discs than heavier soils. The weight of the sowing unit is either not enough or already too heavy. The target is to ensure even depth control for precise seed placement in various soil conditions and working speeds by maintaining a constant contact force with a consistent weight on the gauge wheel. Sensor technology converts this information and a double-acting hydraulic cylinder in the parallelogram adjusts the oil pressure to guide the sowing row to an even depth. Each sowing unit is individually monitored and automatically regulated on the go. With the GEOFORCE system, all rows keep up the same sowing depth, also those running in more compacted areas like tractor tracks.

Benefits, Comfort and Savings

The Kverneland GEOFORCE reduces operator's workload, monitors and improves the quality of sowing. GEOFORCE ensures an even seed placement and plant development. This will decrease farm production costs and lead to a higher, better-quality yield.

Uniform germination and an even field emergence promote quick soil coverage by leaves, reducing weed pressure. Less chemicals or mechanical weeding passes are required. The risk of losses due to bird damage attracted by uncovered seeds or missing emergence due to too deep seed placement is minimised. Smaller seeds at shallow sowing depth, like rape, benefit from the ability to release the row, making it independent of row weight. With pressure generated precisely where needed on the row, optimal seed placement is ensured. Kverneland GEOFORCE reduces fuel consumption by minimising bulldozing effects and enables smooth operation at higher working speeds. Moreover, the maintenance cycles and lifetime of the coulters and wearing parts is extended due to the adapted pressure adjustment on the go. 

With its advanced hardware and software features, the IsoMatch Tellus PRO provides the optimal precision farming solution for an all-in-one control system inside your tractor cab.

IsoMatch Tellus PRO is the centre for connecting all ISOBUS machines and a platform for running precision farming applications. It offers everything a farmer needs to get the maximum out of his machines and crops, as well as cost savings in fertiliser, chemicals and seeds by using automatic section control and variable rate control. With the unique dual screen functionality it gives the farmer the opportunity to view and control two machines and processes simultaneously. 

More about the Tellus PRO >

Work easy. Be in control.

IsoMatch Tellus GO+ is especially developed for controlling the machine in a simple way. The farmer is in full control of the machine in exactly the way he wants. Easy set up the machine with the soft keys via the 7-inch touch screen. And, optimal control while driving, just use the hard keys and rotary switch. Controlling the implement has never been so easy.

This can be you your first step into Precision Farming
IsoMatch Tellus GO+ makes it easy to control any ISOBUS machine from your tractor cab. IsoMatch GEOCONTROL enables you to achieve higher yields, lower costs and do your work with less hassle. This licence key is divided in two parts, Section Control and Variable Rate Control, which are available from the IsoMatch Shop. Now you can buy the specific functionality that you need.

More about IsoMatch Tellus GO+ >

With manual guidance you are perfectly on track.

The IsoMatch InLine is a light bar which allows easy manual guidance. It is the perfect assistant to get you as close as possible to your desired A-B line. Mounted in the line of sight, you can easily see the distance from the A-B line and to which direction you should steer for the ideal position. The display of the IsoMatch InLine also displays the status of the machine sections, which adds more comfort of use. The LEDs can be dimmed for night operation.

SMART   
Distance to A-B line with LED indication and a numeric display

EFFICIENT 
Manual guidance in combination with IsoMatch GEOCONTROL 

EASY           
Displays status of machine sections

More about IsoMatch InLine >

The essential accessory for IsoMatch GEOCONTROL.

The IsoMatch Global 3 is the GPS antenna, with DGPS accuracy, in the IsoMatch product range. It enables satellite navigation for site-specific section control, variable rate application, manual guidance and field registration.

SMART
Allows manual guidance, automatic section control and variable rate in combination with IsoMatch GEOCONTROL

EFFICIENT
DGPS accuracy without additional subscription fees

EASY
Easy to fit with mounting brackets included

More about IsoMatch Global 3 >

Connect to a local wireless network on your IsoMatch Tellus.

IsoMatch Wireless (USB-stick) is complementary to the IsoMatch Tellus and makes it easy to connect to a local wireless network, such as your phone’s hot-spot, home network etc.
No additional costs of an internet service provider. When connected via the IsoMatch Wireless you can browse the internet, view the weather, Gmail, Google, etc.

The IsoMatch Eye is the camera option in the IsoMatch product range.

IsoMatch Eye is a camera that has been developed for use with our sophisticated IsoMatch Tellus GO+ and IsoMatch Tellus PRO dual screen terminal. The IsoMatch Eye is switchable from rear view to standard view.
It gives you full control and overview of entire machine operation during day and night, because of its night vision by integrated LED’s. This increases the safety e.g. when reversing the machine or manoeuvring around obstructions.

SMART
Changeable from rear view to standard view

EFFICIENT
Full control and overview of entire machine operation

EASY
Night vision by integrated LED’s

More about IsoMatch Eye >

IsoMatch MultiEye is an accessory for connecting multiple cameras to the IsoMatch Universal Terminal.

With the IsoMatch MultiEye you can connect multiple cameras to the IsoMatch Tellus PRO or IsoMatch Tellus GO+ Terminal. You can easily switch between the cameras without the need for an additional screen in you tractor cabin. It gives you full control and overview of the entire machine operation during day and night, because of its night vision by integrated LED’s. This increases the safety when reversing the machine or manoeuvring around obstructions.

SMART
You can connect up to four IsoMatch Eye cameras and easily switch between the cameras with the remote control box which is standard included.

EFFICIENT
Full control and overview of entire machine operation from every side you want.

EASY
Night vision by integrated LED’s which increases the safety when reversing the machine or manoeuvring around obstructions.

Made for smart, efficient and easy farming

IsoMatch GEOCONTROL is an advanced software application within the IsoMatch Tellus PRO and IsoMatch Tellus GO+ that helps you to control all ISOBUS compatible Kverneland Group machines such as sprayers, spreaders and seeders! Combined with a GPS receiver it fulfils the future needs in terms of easy, smart and efficient farming!

More about IsoMatch GEOCONTROL >

GEOSEED increases the yields of row crops and ensures maximum efficiency. Seeds are placed perfectly in line and in relation to each other.

GEOSEED is offered in two different levels:

GEOSEED Level 1 is the synchronization in the machines working width. This improves the distribution of seeds up to perfection in parallel or diamond pattern: Positive effects are the best use of nutrients, water and sun. Also the wind and water erosion is decreased.

GEOSEED Level 2 is the synchronization in the whole field. This is the necessary requirement for interrow cultivation, also across the seeding direction. GEOSEED is the only system in the world, that makes this mechanic weeds control possible!