ATLAS AO_PROFI Heavy Disc Cultivator

Home Soil cultivation Disc cultivators ATLAS AO_PROFI Heavy Disc Cultivator

HEAVY AND ROBUST CULTIVATOR

ATLAS AO_PROFI is in the category of heavy disc cultivators. The robust cultivator with a short frame is designed for cutting, mixing and incorporating large quantities of crop residue and organic matter in the soil, even in wet conditions. This key advantage of the ATLAS AO_PROFI cultivator is provided by the robust design, high frame clearance, spacing of the individual working sections and the large disc diameter.

2.5-6 in

16.5-23 ft

250-400 hp

Key properties

The ATLAS AO_PROFI model line is a robust line of universal disc cultivators with properties suitable for processing large quantities of crop residue, as well as for stubble breaking after harvesting cereals.

X-PRECISE SYSTEM

Precise disc cultivator guidance in the right track.

ATLAS AO_PROFI models have disc sections arranged in the shape of X. This innovative technical design eliminates drifting of the machine to the side. That allows the disc cultivator to precisely trace the tractor track. The central double disc reduces the risk of ridge formation.

INTEGRATED AXLE AND PACKER LAYOUT

Extremely stable even at higher working speed.

The two-row layout of rear packers provides better stability at high speed than one row design, and also eliminates the gap in disc cultivators with two rollers in one row. The integrated axle ensures even distribution of the machine weight and eliminates its swaying. Moreover, it ensures safer transport and reduces the turning radius of the tractor with the cultivator at headland.

ROBUST DISC CULTIVATOR

Easy soil penetration even during drought.

The ATLAS AO_PROFI disc cultivator is a heavy version of these cultivators. Its robustness makes the cultivator heavy and allows it to create an even down pressure on the disc working section that can penetrate soil without problems even during drought. The machine robustness also contributes to excellent incorporation of large quantities of matter.

LARGE SPACING BETWEEN SECTIONS

For processing large quantities of mass without the risk of clogging.

ATLAS AO_PROFI heavy disc cultivators have properties that predetermine the machine to be used for processing large quantities of crop residue, catch crop and other organic matter (slurry, manure). For trouble-free work and elimination of potential clogging of the machine, even when working in wet conditions, this model line offers a sufficient distance between the individual working sections. The distance between the front and rear row of the disc section is more than 57.1 inches and the distance of discs to the rear packer axis is up to 57.1 inches. The frame clearance is about 28 inches and it provides trouble-free throughput.

TRASH CUTTER

A cutting roller for tough crop residue.

The ATLAS AO_PROFI cultivator can be equipped with the Trash Cutter roller in the front, an ideal choice for cutting crop residue and hard stalks. Such cut crop residue decomposes better in soil and facilitates subsequent soil cultivation, preventing machine clogging.

EASY WORKING DEPTH SETTING

Easy operation.

The basic model of the ATLAS AO_PROFI disc cultivator already includes easy setting of working depth without using hydraulic clips. The working depth is set using the hydraulics on the rear rollers and the front support wheels.

BEDNAR EASY CONTROL

Complete electric-hydraulic control of all functions.

ATLAS AO_PROFI can be equipped with electrical-hydraulic machine control. BEDNAR EASY CONTROL is the Company’s own software that provides a fully automated control of the disc cultivator and allows setting the working depth from the cabin in an easy and simple way, using the tractor’s display, or by connecting an ISOBUS cable with the tractor’s display.

HYDRAULIC DRAWBAR

Perfect terrain tracing – always and anywhere.

The ATLAS AO_PROFI disc cultivator is equipped with a hydraulic drawbar. We use this technical design as it facilitates the connection to the towing vehicle, and above all, improves the quality of work because the disc cultivator perfectly traces any terrain unevenness.

ALFA-DRILL SEEDING UNIT

Simple and easy catch crop establishment using a disc cultivator with a seeding unit.

The ATLAS AO_PROFI disc cultivator can be equipped with the BEDNAR ALFA DRILL seeding unit while in production, for seeding catch crop and small-seed plants during stubble breaking, all in one pass. The time and fuel savings are considerable. The seeding unit has a capacity of 11 bu.

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 disc cultivator.

ATLAS AO_PROFI Heavy Disc Cultivator

Take a look at your future machine.

Drawbar

A hydraulically adjustable drawbar contributes to perfect terrain tracing and levelling any unevenness.

Double front support wheels

Provide excellent terrain tracing and maintain the set working depth along the entire width of the machine.

Disc section

Disc section with serrated or aggressive discs, with a diameter of 24,4 × 0,2 inches and NON-STOP spring protection.

Integrated axle

Provides even distribution of the machine weight, contributes to better stability, and eliminates the risk of machine swaying at higher working speed. Another advantage lies in the reduced turning radius at headland and high manoeuvrability, even in rugged terrain.

Rear packers

The wide range of rear packers make it possible to adjust the machine to any conditions. Two-row packer layout prevents machine swaying during work. The packers help close the surface and prevent evaporation of soil moisture.

Tine harrow

It perfectly levels any minor unevenness and evenly spreads clods along the entire machine width.

OUR INNOVATIVE TECHNOLOGIES

TWO-ROW REAR PACKER LAYOUT

Rear rollers laid out in two rows provide better stability at high working speeds compared to one-row design and eliminate the gap known from disc harrows with two rollers in a single row. The machine has to work in a stable and steady manner in order to achieve a level field surface without washboard.

HORIZONTAL AUTO-RESET ARMS PROTECTION

AUTO-RESET arms protection is provided by a horizontal spring that offers 200 kg of release force and provides an ideal digging force and pressure on each disc. It is designed especially for heavier and dry types of soil.

X-PRECISE SYSTEM DISC SECTION

The unique design ensures precise implement trailing behind the tractor. As a result, the entire working width is being used since there is no side drifting of the machine.

MAINTENANCE-FREE BEARING DESIGN

The discs are placed in maintenance-free ball bearings with lifelong charge. The tightness of the bearing is ensured by a cartridge git seal. They are oversized, which ensures trouble-free operation.

FLEXI-BOX MOUNTING OF ARMS TO THE FRAME

FLEXI-BOX provides a maintenance-free mounting of arms to the frame. Each pin is fixed in a casing with special segments. The design does not require any lubrication, and it also reduces micro-vibrations transmitted from the discs to the frame.

WHAT DO THE FARMERS HAVE TO SAY?

“We like how the machine works, that’s why we chose it. In my opinion, the main advantage of ATLAS AO_PROFI is the high frame clearance, which is essential due to the large quantities of vegetable residue. I also like the spring-loading of each disc using the non-strop spring protection, and the integrated axle at the centre of the machine. It makes transportation safe and easy to turn. The aggressive discs with a diameter of 24.4 × 0.2 inches work beautifully.”

Hak, co-owner, PLOTIŠŤSKÁ ZELENINA – HAK s.r.o., (district of Hradec Králové, CZ)

Accessories

We know that everyone has different requirements for the optional machine equipment and its expected use. Therefore, you can specify your own ATLAS AO_PROFI disc cultivator to precisely match your needs.

Front equipment

Double front gauge wheels

Provide excellent terrain contouring and maintain the set working depth across the entire machine width.

Single front gauge wheels

Maintain the set working depth across the entire machine width, help with terrain contouring and prevent the machine from bouncing.

Trash Cutter front roller

Cutter roller with helically arranged blades. The small diameter enables achieving a high circumferential speed. The roller provides excellent cutting of cornstalks, canola and sunflower stems or cover crops. As a result, the crop residue is incorporated better and the improved soil contact stimulates its breakdown. The roller downpressure is controlled hydraulically from the cab.

Optional equipment to be mounted in front of the packers

Rear crushbar leveler

The leveler in front of the double packers levels any unevenness after the previous section. The packers only consolidate the soil without levelling it. The result is a perfectly level field.

Crushbar_levelling_bar_2024Crushbar_levelling_bar_2024

Disc section

Aggressive discs

The specially shaped discs offer a higher cutting and mixing effect. They also penetrate soil better in the dry season. The aggressive disc discs have a lot of cutting edges along the circumference for easy incorporation of a large quantity of crop residue. The sharp blades efficiently cut crop residue. Moreover, the profiled shape allows bringing out more soil. Available with a diameter of 24.4 x 0.2 inches.

Serrated discs

The disc section is usually equipped with serrated discs, with a diameter of 24.4 × 0.2 inches.

Other

ALFA-DRILL seeding unit

Used for seeding of cover crops and grasses or fertilizer broadcasting. You can do two operations in one pass and reduce your operating costs.

Rollers and packers

DOUBLE-ROLLER Packer

This packer consists of a tube and slatted packer with different diameters. The packer is suitable for cultivating medium and light types of soil in drier conditions. Packer diameter 30 and 14.6 inches. Weight: 132 kg/m.

CUTPACK Packer with Scrapers

A heavy steel packer with high cutting capability and excellent reconsolidation effect. Suitable for heavy soils and for use with Zero-mix tines. Diameter 24.8 inches, weight 148 lb/ft incl. scrapers.

RUBBERPACKER with Scrapers

A solid packer made of hard natural rubber suitable for all conditions with excellent levelling effect due to its weight. Very low adhesion thanks to the used rubber compound and scrapers. Diameter 23.2 inches, weight 146 lb/ft incl. scrapers.

V-RING Packer with Scrapers

A heavy steel packer for intense crumbling and soil profile reconsolidation suitable for all types of soil. Diameter 24.8 inches, weight 114 lb/ft incl. scrapers.

Double V-RING Packer

A packer made of individual V-shaped rings with low adhesion, outstanding trash flow and resistance to plugging in wet conditions. The offset layout provides an excellent self-cleaning effect and improves the machine stability at work. Diameter 24.8 inches, weight 110 lb/ft.

Double U-RING Packer (23.6-inch)

A two-row steel packer consisting of individual U-shaped rings. The offset layout provides an exceptional self-cleaning effect and improves the machine stability at work. The packer excels in crumbling and its resistance to plugging makes it well suitable for work in wet conditions. Diameter 23.6 inches, weight 155 lb/ft.

SEGMENTED Packer + scrapers

The segmented packer is made of massive steel parts for perfect compaction, suitable for all types of soil. The individual segments perfectly crumble clods. Packer diameter 21 inhces. Weight: 202 kg/m (including scrapers).

TUBE Roller

The rolling basket is made of massive steel tubes and provides a good crumbling effect, particularly at higher speeds. Most suitable for lighter soils. Diameter 21 inches, weight 81 lb/ft.

Optional equipment to be attached after the rear rollers

One-row tine harrow

For even distribution of lumps across the machine width

CONFIGURE YOUR OWN
ATLAS AO_PROFI Heavy Disc Cultivator

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

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AGRONOMICAL GUIDE

STUBBLE CULTIVATION
Quality and fast stubble cultivation is one of the most important operations in tillage. According to good agrotechnical practices, it should be carried out as soon as possible after the harvest. This will ensure the optimization of soil moisture management, the rapid emergence of weeds and thus prevent the later weeding of land.

Stubble Breaking

Technical data

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ATLAS AO_PROFI		AO 5000 PROFI	AO 6000 PROFI	AO 7000 PROFI
Working width	ft	16.5	20	23
Transport width	ft	9.5	9.5	9.5
Transport length	ft	29.8	29.8	29.8
Transport height	ft	11.5	12.8	13
Number of discs	pcs	40	48	56
Working depth of discs*	in	2.5 - 6	2.5 - 6	2.5 - 6
Working angle of discs	°	front 18 / rear 15	front 18 / rear 15	front 18 / rear 15
Disc diameter	in	24.5	24.5	24.5
Width of discs	in	1/4	1/4	1/4
Type of disc protection		individual spring	individual spring	individual spring
Disc spacing	in	10	10	10
Distance between two rows of discs	in	57	57	57
Frame clearance	in	28	28	28
Power demand	hp	250 - 300	300 - 350	350 - 400
Hitch type		ruler, cat. III, K80, lug 40, 51	ruler, cat. III, K80, lug 40, 51	ruler, cat. III, K80, lug 40, 51
Axle load	lb	18 739	19 842	20 944
Hitch load	lb	4 189	5 225	6 614
Transport tyre dimensions		600 / 50 - 22.5	600 / 50 - 22.5	600 / 50 - 22.5
Total weight**	lb	22 928	25 067	27 558