OMEGA OO_L Versatile Seed Drill

Home Seeding and fertilisation Seed drills OMEGA OO_L Versatile Seed Drill

A VERSATILE SEED DRILL WITH THE WIDEST RANGE OF EQUIPMENT ON THE MARKET

The OMEGA OO_L pneumatic seed drill is a universal machine suitable for crop establishment in both conventional and minimum tillage technologies, but it can also be useful for direct drilling into mulch, or grass over-seeding. The OMEGA OO_L seed drill offers a disc working section, and a wide range of optional equipment, including two inter-row spacing options of 12.5 or 16.7 cm. The arrangement of the individual working parts provides an unparalleled soil preparation before seeding in combination with precise seed placement.

3-9 m

120-500 hp

2 800-4 000 l

Key properties

A versatile seed drill that can be equipped with a wide range of optional equipment, to meet the latest agronomic requirements.

DRILL MASTERS

Several countries, different soil conditions, different customer requirements.

France
First name: Pascal Perard
Farm name: SCEA DE VESVRES
Number of hectares: 600 ha
Year of purchase: 2023
„This seed drill, equipped with large packer wheels, consolidates the soil well, and the offset wheel system is really well thought-out. It’s a seed drill that’s very well thought out for everything. That’s why we chose it and we don’t regret it at all..“

Join us in our series to meet BEDNAR OMEGA seed drill users who have bet on the quality of these versatile seed drills.

Find out more

A VERSATILE SEED DRILL

BEDNAR OMEGA OO_L seed drill. it can do any job.

Seeding into a ploughed field
Seeding into a partially prepared field
Seeding into catch crops
Grass over-seeding

The OMEGA OO_L versatile seed drill can be also used for direct drilling into a ploughed field without any prior soil cultivation. The effective combination of the front levelling bar, the tyre packer and the PROFI coulter section creates and even seedbed. Quality surface levelling, perfect clod crumbling, precise seed placement and reverse consolidation in one pass!

OMEGA OO_L is a suitable seed drill for establishing crops in no-till farming systems. The disc section equipped with specially shaped aggressive discs provides a perfect cutting and mixing effect; the specially shaped discs also improve soil penetration. The OMEGA OO_L seed drill can be thus easily used for establishing catch crops in a stubble field after the early crop, or seeding winter crops without any prior soil cultivation.

New agronomic trends demand new crop establishment methods. The OMEGA OO_L seed drill can be used for crops establishment, such as winter crops, in the catch crop stands. The front tyre packer rolls over the catch crop, the disc and coulter section cuts it, and the seeds are placed at the required depth thanks to the high down pressure on the drill coulters.

The high versatility of the OMEGA OO_L seed drill makes it possible to use the machine for grass over-seeding during the year. We recommend performing this operation without using the front disc section, but using the TURBO coulters behind the disc working section that creates a groove in the line of the disc drill coulter and facilitates its penetration into soil. The grass vegetation remains undisturbed.

A WIDE RANGE OF OPTIONAL EQUIPMENT

Adjust the seed drill to your farming needs.

Front Crushbar (levelling bar) + tyre packer
A unique coulter section

No other seed drill on the market offers the option to combine the front Crushbar levelling bar with the tyre packer. Perfect soil levelling before the drill coulters is an important part of seeding. The Crushbar breaks the rough furrow and levels off any unevenness, the tyre packer evenly consolidates the soil along the entire width of the machine, and contributes to maintaining its stability at high working speed.

The working section behind the disc section is definitely what makes BEDNAR machines distinct. It can be equipped with the popular PROFI coulters for better soil cultivation, or TURBO coulters for creating a groove for drill coulters in the case of direct drilling.

METHODS OF SETTING

The individual working sections.

Optional equipment to be mounted in front of the disc section
Disc section
Optional equipment to be mounted behind the disc section
Setting of the drill coulter pressure
Setting the drill coulter depth

It is possible to install the Crushbar levelling bar in front of the disc section, or to combine the Crushbar with the front tyre packer Frontpack. The working angle of the levelling bar is controlled hydraulically from the tractor cabin.

There are two ways to set the working depth of the disc section. It can be set hydraulically from the tractor cabin, or mechanically.

The seed drill can be equipped with a whole range of optional equipment behind the disc section. The section is set hydraulically from the comfort of the tractor cabin.

The drill coulter pressure can be set at up to 130 kg according to the conditions. The pressure is set hydraulically or mechanically.

The double-disc drill coulter can place seeds or fertiliser at a depth of up to 8 cm. The working depth can be regulated hydraulically or mechanically.

X-PRECISE SYSTEM OF THE DISC SECTION

Perfectly precise seed drill guidance in the right track.

The OMEGA OO_L seed drills have disc sections arranged in the shape of X. This innovative technical design eliminates drifting of the machine to the side. That offers a precise following of tractor tracks.

OFFSET ARRANGEMENT OF REAR TYRE PACKER

For low rolling resistance and improved clearance in wet conditions.

The large and wide wheels mounted in an offset system under the hopper perfectly consolidate and level the soil. The offset arrangement of the packer wheels increases soil and crop residue throughput, which reduces rolling resistance and thus the towing power demand. The wheels can be easily replaced in the case of a puncture! The wheels are mounted independently and the seed drill turns at headland using the packer, except for the two central wheels, which prevents the undesirable formation of tracks.

MAINTENANCE-FREE PARALLELOGRAMGUIDED DOUBLE DISC COULTER

For even placement of seeds at a constant depth level.

The double-disc drill coulters are attached to the seeding bar frame with a parallelogram. That allows the individual drill coulters to perfectly contour the terrain and place seeds evenly at a constant depth level along the entire working width, resulting in an even stand.

TWO INTER-ROW SPACING OPTIONS

12.5 or 16.7 centimetres.

The OMEGA OO_L seed drill can be equipped, while in production, with drill coulters with an inter-row spacing of 12.5 cm suitable for cropping systems with a high ratio of cereals in the crop rotation. The inter-row spacing of 16.7 cm is suitable for seeding with large quantities of crop residue on the surface.

EXCELLENT SEED PLACEMENT

Precisely designed drill coulter.

The double-disc seed drill with an offset disc cuts crop residues and creates a clean and perfect seedbed for even seed placement. There is either a standard, or carbide scraper between the two discs. The seeds are then covered with fine soil and pressed down into the soil by the depth wheel. The depth wheel is available in two sizes: 330×50 mm and 330×65 mm.

DEACTIVATING A HALF OF THE WORKING WIDTH

Save up to 6% of the cost of seeds.

The OMEGA OO_L seed drill is equipped with two distribution heads, which makes it possible to deactivate a half of the working width of the machine – mechanically, or electronically from the comfort of the tractor cabin. It prevents undesirable excessive seeding.

FLOW SENSORS

Keep track of the throughput of each drill coulter.

The seed drill can be equipped with flow sensors on request. The device ensures that if a drill coulter gets clogged, the information is displayed on the screen. That guarantees maximum seeding precision.

EFFICIENT AND PRECISE

Metering unit of the OMEGA seed drill.

The metering unit is made of stainless steel and driven by an electric motor. It is equipped with a radar sensor connected to the ISOBUS communication channel. The metering unit provides high precision seeds batching from 0.6 to 350 kg/ha.

SAFE ACCESS TO HOPPERS

For comfortable filling.

The fast and comfortable filling of the OMEGA seed drill hopper is ensured by an easily accessible platform and steps. To fill the hopper, the steel lid swings by 90°. The hopper filling level is indicated by two sensors. One is installed higher and its angle is adjustable, the other one is installed in the lower third of the hopper.

EASY CALIBRATION

Comfortable and safe calibration at the rear of the machine.

We have developed the OMEGA seed drill also with an easy and comfortable operation in mind. The seed calibration at the rear of the machine is also easy – a calibration bag is simply placed below the pipe. You do not need to climb the disc section and perform complicated calibration under the hopper. The outlet also makes it easy to empty the hopper contents.

INTUITIVE AND WELL-ARRANGED CONTROL

A seed drill fully compatible with ISOBUS.

Emphasis was placed on easy control when developing the OMEGA seed drill. The seed drill can be connected to the tractor via the ISOBUS technology, or it can be controlled using a BEDNAR ISOBUS display. A series of control displays with basic or advanced control functions are available.

COMFORTABLE CALIBRATION

With the FARM LINK mobile application.

BEDNAR developers designed an application for mobile phones that provides easy and simple calibration of the seed drill from your mobile phone. The mobile application includes a guide that helps with the right selection of the seeding roller based on the type of seeds/fertiliser, working speed and seeding amount.

ARE YOU INTERESTED IN THIS MACHINE? DO YOU HAVE A QUESTION?

Do not hesitate to contact us or find the dealer for your area.

Machine description

A concise summary of the main working parts of the versatile seed drill.

OMEGA OO 6000 L

OMEGA OO_L Versatile Seed Drill

Take a look at your future machine.

Drawbar

The hydraulic drawbar contributes to perfect terrain contouring.

Front Crushbar levelling bar + Frontpack tyre packer

The levelling bar is used for levelling coarse unevenness. The tyre packer stabilises the seed drill during work and improves terrain contouring.

Disc section

The disc section, arranged in the shape of X, with either notched or aggressive discs with a diameter of 460 × 5 mm, ideally cuts and mixes crop residue with soil.

PROFI coulter section

The specially shaped PROFI coulters offer an excellent crumbling effect. They are suitable for heavier soils.

Tyre packer

The offset arrangement of packer wheels provides trouble-free clearance, even in wet conditions. The packer with wide wheels levels off and consolidates soil before the drill coulters.

Rubber segments

They spread ridges created between the individual wheels of the tyre packer.

Seeding bar

Formed by double-disc drill coulters mounted on a parallelogram for perfect terrain contouring. Optional inter-row spacing of 12.5 or 16.7 cm are available.

Calibration

Comfortable calibration of the metering unit and easy emptying of seeds from the hopper.

Pressurised hopper

The pressurised hopper enables seeding large amounts and improves the precision of seeding.

OMEGA OO 4000 L

OMEGA OO_L Versatile Seed Drill

Take a look at your future machine.

Drawbar

The hydraulic drawbar contributes to perfect terrain contouring.

Disc section

The disc section, arranged in the shape of X, with either notched or aggressive discs with a diameter of 460 × 5 mm, ideally cuts and mixes crop residue with soil.

PROFI coulter section

The specially shaped PROFI coulters offer an excellent crumbling effect. They are suitable for heavier soils.

Tyre packer

The offset arrangement of packer wheels provides trouble-free clearance, even in wet conditions. The packer with wide wheels levels off and consolidates soil before the drill coulters.

Rubber segments

They spread ridges created between the individual wheels of the tyre packer.

Seeding bar

Formed by double-disc drill coulters mounted on a parallelogram for perfect terrain contouring. Optional inter-row spacing of 12.5 or 16.7 cm are available.

Calibration

Comfortable calibration of the metering unit and easy emptying of seeds from the hopper.

Pressurised hopper

The pressurised hopper enables seeding large amounts and improves the precision of seeding.

OUR INNOVATIVE TECHNOLOGIES

DOUBLE EDGE DRILL COULTERS

The machine moves away from the ideal line and wobbles when seeding. That creates increased gaps, or so-called “eyes” between the individual rides in the field (with standard arrangement of the drill coulters). All those deficiencies are eliminated with our innovative design – the double edge drill coulters. When there is a deviation from the ideal line, the growth is only thinned locally without any significant gaps, or eyes“.

PRESSURISED HOPPER MODEL

OMEGA OO_L disc seed drills are equipped with pressurised hoppers for seeding precision and crop establishment with higher seeding amounts. The pressurised hoppers for OMEGA OO_L seed drills are available with a capacity of 2,800 to 4,000 litres.

DRILL COULTER PSP SYSTEM

The double-disc drill coulters are attached to the seeding bar frame with a parallelogram. The design provides perfect terrain contouring and even seed placement at the same depth along the entire width of the machine.

X-PRECISE SYSTEM OF THE DISC SECTION

The unique technical design ensures precise machine guidance in the track. Thanks to that, the entire width of the disc cultivator is used because there is no drifting of the machine.

TWIN-DISC MOUNTING SYSTEM

One arm for two discs provides a high material throughput, even in difficult conditions. Crop residue can easily flow through the machine (large quantities of straw, crop residue after grain corn, organic matter, such as catch crop).

HYDRAULIC DRAWBAR

The hydraulic cylinder of the drawbar provides excellent terrain contouring. It removes tension affecting the machine drawbar and absorbs shocks, even at high working speed.

WHAT DO THE FARMERS HAVE TO SAY?

“We are now starting to use the catch crop. It was one of the main reasons for purchasing the OMEGA OO 8000 L seed drill, equipped with the ALFA DRILL 400 seeding unit. Another reason was the large, eight-metre width of the machine with the Frontpack that evenly distributes the weight of the machine and soil processing working sections. With our machine configuration, we can seed directly into a ploughed field, or into a perfectly prepared seedbed. And we like that, just like being able to seed at least 80 hectares per day.”

Václav Richter,
Agronomist, Zemědělské a obchodní družstvo Žichlínek, Žichlínek (district of Ústí nad Orlicí, CZ)

Accessories

We know that everyone has different requirements for the optional machine equipment and its expected use. Therefore, you can specify your OMEGA OO_L versatile seed drill to precisely match your needs.

Optional equipment to be mounted behind the disc section

Crushbar levelling bar

The hydraulically controlled levelling bar is suitable for levelling unevenness and surface after the disc section.

TURBO coulters

TURBO coulters are discs with a sharp cutting edge. The coulters work in the same line as the rear drill coulters. They cut the mulch and the soil, where the drill coulter places the seeds.

PROFI coulters

The specially shaped PROFI coulters offer an excellent crumbling effect and finalise the work of the disc section. Especially suitable for heavy soils.

Front equipment

Crushbar Levelling bar + Tyre packer Frontpack

An efficient combination of two devices on one machine. The levelling bar is used for levelling coarse unevenness. The tyre packer creates a perfectly levelled surface and stabilises the machine at work.

Crushbar Leveller + Rubber-tyred FrontpackCrushbar Leveller + Rubber-tyred Frontpack

Tyre packer Frontpack

Frontpack, a tyre front packer, perfectly levels soil, including the rough furrow. Moreover, it keeps the machine on a level. Frontpack consists of tyres with a diameter of 710 mm.

Rubber-tyred FrontpackRubber-tyred Frontpack

Crushbar levelling bar

The hydraulically controlled Crushbar levelling bar is especially suitable for initial surface levelling and for breaking the rough furrow before the disc section. The individual levelling paddles are reinforced. It is easily controlled using the hydraulic circuit from the comfort of the cabin.

Disc section

Aggressive discs

The specially shaped discs offer superior cutting and mixing, penetrating dry soil effectively. With aggressive edges along the circumference, they seamlessly incorporate large quantities of crop residues. Sharp blades efficiently cut through residue, and the profiled shape ensures optimal soil residue mixing. Available in a diameter of 460 × 5 mm.

Notched discs

OMEGA OO_L universal seed drills are usually equipped with discs with a diameter of 460 x 5 mm.

Drill coulters

Drill coulters with an inter-row distance of 16.7 cm

The inter-row distance of 16.7 cm provides better material throughput. It is suitable for technologies with larger quantities of crop residue on the surface.

Drill coulters with an inter-row distance of 12.5 cm

The inter-row distance of 12.5 cm offers plants better competitiveness against weeds and improves the engagement of the crop.

Other

ALFA DRILL seeding unit

The ALFA DRILL seeding unit allows seeding a third type of seeds or applying fertiliser when both hopper chambers are used for seeds. It is also possible to apply micro-granulate for precise nutrient application directly with the seeds. Its use increases the certainty of crop emergence.

CONFIGURE YOUR OWN
OMEGA OO_L Versatile Seed Drill

You are one step closer to your new machine.
You can try all the optional equipment in our configurator,
or read more about it in the brochure.

Configure Brochure

AGRONOMICAL GUIDE

CROP ESTABLISHMENT
Each crop requires specific conditions for its establishment, based on the selected soil cultivation technology and weather conditions. Generally, the crop should be established by the specified agronomic deadline to meet all the preconditions for achieving the required yield.

Crop establishment options

Technical data

The table can be navigated by scrolling sideways.

OMEGA OO_L		OO 3000 L	OO 4000 L	OO 4000 RL	OO 6000 L	OO 8000 L	OO 9000 L
Working width	m	3	4	4	6	8	9
Transport width	m	3	3	4,2	3	3	3
Transport length	m	8,5	9,9	9,5	9,9	9,9	9,9
Transport height	m	3	3,2	3,2	3,5	4	4
Drill coulter spacing	cm	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7
Number of drill coulters	pcs	24 / 18	32 / 24	32 / 24	48 / 36	64 / 48	72 / 54
Drill coulter down pressure	kg	130	130	130	130	130	130
Number of discs	pcs	24	32	32	48	64	72
Disc diameter	mm	460	460	460	460	460	460
Disc thickness	mm	5	5	5	5	5	5
Max. working depth of discs*	cm	10	10	10	10	10	10
Number of PROFI Coulter	pcs	24	32	32	48	64	72
PROFI Coulter spacing	cm	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7
Number of TURBO Coulter	pcs	24 / 18	32 / 24	32 / 24	48 / 36	64 / 48	72 / 54
TURBO Coulter spacing	cm	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7	12,5 / 16,7
Hopper volume	l	2800	2800	2800	3500	4000	4000
Volume of BEDNAR ALFA DRILL hopper**	l	400	400	400	400	400	400
Filling height	m	4	4	4	4	4	4
Frame type		rigid	folding	rigid	folding	folding	folding
Power demand*	hp	120 - 180	150 - 250	150 - 250	210 - 300	280 - 450	300 - 500
Hitch type		crossbar cat. III / towing eye 35, 40, 51 / K80	crossbar cat. III / towing eye 35, 40, 51 / K80	crossbar cat. III / towing eye 35, 40, 51 / K80	crossbar cat. III / towing eye 35, 40, 51 / K80	crossbar cat. III, towing eye 51 / K80	crossbar cat. III, towing eye 51 / K80
Max. total weight**	kg	5545	8454	8000	11278	13620	14350