Patented technology. Solid results.

A series of patents and numerous prototypes followed by promising results have now led us to launch our latest models: Carbon Tiger GT-3000 & Carbon Tiger GT-4000.

  • Optimal plant growth

    The tank is divided into three chambers, allowing for two different types of fertilizer in addition to the seed. The patented seed coulter enables what we consider to be an ideal fertilizer placement, where the complete fertilizer is applied as deep fertilization, while a more phosphorus-rich starter fertilizer is preferably blown out with the seed in bands through the wing coulter.

  • Smart Construction

    The combination of the strip-till tine and the wing coulter, which operate independently of each other, enables minimal cultivation while ensuring sufficient tilling where necessary.

  • Optimal Growth Conditions Across the Entire Machine Width

    No load-bearing wheels of the seeding machine run on the freshly sowed land. This is especially beneficial in wet years when drilling must be done under suboptimal conditions.

  • Efficient Maneuverability

    With load-bearing wheels positioned in front of the seed coulter frame, we ensure a smooth driving experience and a tight turning radius.

  • Easy to Fill and Clean

    The tank height is low, making it easy to fill with an old tractor loader. When emptying, any remaining contents flow directly to the ground, leaving no residue on the coulters or frame.

  • Ready for Tomorrow's Demands

    With Isobus-controlled seed metering units, you can easily adjust seed and fertilizer rates. You can even set up a variable rate map on your computer before sowing.

Attending Agroteknikk 2024 in Lillestrøm?

Come visit us at our stand and have a chat. We are located in Hall C at stand C01-05.

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Built on the research effort of three generations...

Grandfather Kristian obtained his own Norwegian patent in the 1980s while he and his son Terje developed a combi-seeder for seed and fertilizer. At that time, plowing in the autumn was the norm in Norway, and the combination of the drill and rotary harrow performed exceptionally well in a single pass. However, with increasing focus on soil health, erosion, and climate, we began to explore direct drilling.

... we have now developed a new generation of seeders

After 15 years of successes and failures with a modified John Deere direct drill (using discs), we started considering strip-till. This idea eventually evolved into Gulbrand's Bachelor's degree project. Three prototypes later, we are now ready to release our first series of machines for commercial sale. Interestingly, grandfather Kristian, now 89 years old, is still actively involved in the production team. Thousands of hours, numerous prototypes, and a series of patents have finally led us to the launch of Carbon Tiger as a seeder brand.

We′re offering you the most robust machine on the market at a reasonable price.

A Carbon Tiger seed drill will be profitable due to high yields, reduced labor and diesel costs, and, not least, low maintenance costs. The machine is very solidly built and, with proper use and maintenance, will last a long time.

GT-3000/GT-4000

CONTACT US FOR A QUOTE

Contact us for any technical questions about the machine - we're ready to answer any questions you may have

  • Optimal working width

    We offer machines with working widths of 3 and 4 meters

  • 5500 liter three-chambered tank

    The total tank capacity is 5,500 liters. If it is not necessary to apply starter fertilizer along with the seed, both chambers can be filled with seed, thereby increasing the overall capacity

  • Optional Rolling Shears

    For optimal performance in various conditions, the rolling shears play a crucial role in cutting through straw and preparing the path for the tine. However, if you are sowing exclusively in dry conditions and removing straw from the field, the machine can be purchased without the rolling shears as an option

  • Optional Afterharrow

    The smooth and gentle afterharrow breaks up clods and levels the soil after sowing. This ensures an even surface and uniform growth across the entire field

CONTACT US NOW

Contact us

Gulbrand Romsaas

Gulbrand Romsaas

CEO

Terje G. Romsaas

Terje G. Romsaas

Head of design and R&D

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