The Ultima universal seed drill from Köckerling is known for its high operational reliability under virtually all conditions. For many years, numerous professional farms have used the Ultima for sowing grain, rapeseed, field beans, peas, and even corn. This machine is characterized by excellent yields and low operating costs. The Ultima CS expands the series with a compact and powerful machine available in working widths of 3.00 m, 4.00 m, and 6.00 m.
In 2004, the Ultima set completely new standards in seed drill technology. While tine seed drill technology was already well-known, the Ultima revolutionized the concept with its unique combination of state-of-the-art components:
- A leading feeler roller for precise depth control
- The hydraulic system for precise and easy adjustment of the planting depth
- Efficient seed coverage with levelers
- Optimum reconsolidation with the proven STS roller
A seeding unit consists of a leading feeler roller and a solid seeding tine. Approximately 90% of the machine's weight rests on the 190 mm wide feeler rollers, ensuring very even reconsolidation across the entire surface. Coarse soil aggregates are reliably crushed and leveled thanks to their heavy weight. The feeler rollers also ensure smooth operation and precise guidance of the seeding tine. To prevent soil from adhering and affecting the seeding depth, the feeler rollers consist of a multi-edged roller with a circumferential rubber band. This durable rubber band consists of several layers and is flexible. The flexing of the rubber band during operation immediately loosens any adhering soil, ensuring operational safety.
The seeding tine is the central element of the Ultima CS; it is precisely guided to the working depth by the robust feeler roller. The seed placement depth is easily adjusted hydraulically. Applying pressure to the seeding element increases the placement depth. If the system operates with less pressure, the Ultima CS operates at a shallower placement depth. The working depth can be adjusted continuously and very precisely.
To maximize the versatility of the Ultima CS, the machine can be operated with either 60 mm wide coulter points or the 15 mm wide TC coulter. Seed placement occurs through a robust metal outlet that fits tightly to the tine stem. This outlet pipe guides the seed to just above the soil surface, ensuring precise placement at the desired depth.
Limited soil movement:
The narrow 15 mm wide coulter has very little soil penetration, which offers many positive aspects. It results in minimal soil movement, little water loss, and good erosion protection thanks to the mulch covering the surface.
Reduced germination in direct drilling:
The soil is only opened where seed is to be applied, making it more difficult for weeds to germinate.
Maintains fine crumbliness:
The TC coulter enables use in a wide variety of soil conditions and for different seeds. Especially under moist conditions and at great sowing depths, less soil is disturbed, and the soil structure is preserved.
Lower traction requirement:
Due to the significantly reduced soil penetration, the Ultima CS, when equipped with TC coulters, requires less traction. This is especially true in difficult conditions, e.g., in wet conditions. This is a great advantage in conditions such as extreme dryness/wetness or high sowing depths.
Optimal area coverage:
The wide seed band ensures even plant space distribution, promotes consistent germination, and strengthens plant growth.
Improved nutrient utilization:
Even seed distribution optimizes the use of soil resources and can reduce the growth of weeds.
Proven technology:
The 60 mm coulter has been successfully used by many farms for over 20 years in plow, mulch, and direct seeding.
To ensure reliable operation even under challenging conditions, the frame was designed with care to create as much clearance as possible between the sowing units. The result is a distance of 60-100 cm between the sowing units and 55-60 cm (depending on the model) between the bars.
The rotating feeler rollers next to the tines push down the organic matter in front of the coulter and "roll over" it.
With the narrow TC coulter, the cover crop can be sown directly after the combine harvest. Especially during dry periods, this makes it possible to retain water in the soil and embed the seed at a moderate depth in moist soil. The seed furrow is cleared of organic matter, thus preventing the "hairpinning" effect. Positive economic effects include lower fuel and labor costs.
The tank has a capacity of 3,000, 3,500, or 4,000 liters, depending on the model. The generous opening allows for convenient filling using a shovel or bulk bag. In the Combi version, the tank is divided horizontally, with a 40/60 split. The sturdy grid inside the tank protects the dosing device from foreign objects and can even accommodate seed bags.
The tank is equipped with two level sensors, the position of which can be adjusted using a bayonet lock. Furthermore, the dosing device can be separated from the tank using a slide for servicing. The standard equipment also includes an agitator shaft, which can be activated without tools and prevents bridging in the tank.
The dosing unit seals off the airflow to the tank, eliminating the need for an injector or pressure tank. The cell wheels remain in the dosing unit and are activated by a grub screw that acts as a driver. A smaller cell wheel, for example, is applied through the reduction housing to spread rapeseed.
The corrugated disc track eradicator is primarily designed for mulch and plow drilling. The four corrugated discs on each side can be adjusted to the tractor's track and loosen compaction in front of the tine section. The intensity of the action can be adjusted to five different levels. The corrugated discs' function ensures that no soil is dislodged from the tractor's tracks.
The hydraulic leveling board is used for leveling the plow furrow and for mulch drilling. It also breaks up coarse soil aggregates and promotes smooth operation of the seed drills. When direct drilling stubble, the leveling board can also be used to comb the remaining straw into the stubble, thus increasing operational reliability.
To prevent excessive double seeding during overlaps, e.g., due to certain tramline rhythms or at the field edge, the Ultima CS can be equipped with a half-width shutoff. The distributor head outlets are equipped with control flaps that can be closed at the push of a button as needed. The seed rate is adjusted accordingly. Half-width shutoff is also possible via Section Control.
For working on slopes, we recommend equipping the Ultima CS with a 700 mm diameter hill-side-disc. This prevents drift and ensures the Ultima CS follows the tractor's track. To prevent damage to the hill-side-disc when encountering obstacles, it is secured with a solid spring element. One hill-side-disc can be installed on the 3.00 m working width machine, and two hill-side-discs are possible on the Ultima CS 400 to 800.
- User-friendly menu navigation: Intuitive and clear user interfaces enable easy operation, even for beginners.
- Flexible customization options: Fast and precise entry of seed parameters, working widths, and tramlines for optimal results.
- Modular design: Individually customizable control screen, with softkeys that can be configured according to the operator's preferences.
- Efficient control: Precise control of the seed drills for uniform seeding, higher area coverage, and lower seed consumption.
- Quick adjustments during operation: Important parameters are quickly accessible at any time, significantly simplifying operation during field work.
- Compatibility and integration: Seamless connection via ISOBUS for optimal control and documentation.
This also includes the ability to assign machine functions to tractor controls.
| Ultima CS 300 | Ultima CS 400 | Ultima CS 600 | |
| Working width | 3.00 m | 4.00 m | 6.00 m |
| Transport width | 3.00 m | 3.00 m | 3.00 m |
| Number of sowing elements | 16 | 22 | 32 |
| Row spacing | 187.5 mm | 187.5 mm | 187.5 mm |
| Hopper capacity | 3.000 Ltr | 3.000 Ltr | 3.500 Ltr |
| Power requirement | 140 PS | 160 PS | 220 PS |
| Weight | 4,670 kg | 6,250 kg | 8,470 kg |
| Attachment | Lower link attachment | Lower link attachment | Lower link attachment |
| Ultima CS 720 | Ultima CS 750 | Ultima 800 | |
| Working width | 7.20 m | 7.50 m | 8.00 m |
| Transport width | 3.00 m | 3.00 m | 3.00 m |
| Number of sowing elements | 38 | 40 | 44 |
| Row spacing | 189,5 mm | 187,5 mm | 182,0 mm |
| Hopper capacity | 3,500 Ltr | 3,500 Ltr | 4,000 Ltr |
| Power requirement | 270 PS | 300 PS | 360 PS |
| Weight | 10,150 kg | 10,600 kg | 10,100 kg |
| Attachment | Lower link attachment | Lower link attachment | Train eye |
