Rolmako tillage unit stubble cultivator hydraulic bolt protection 4.0 m

Would you like to set the specification and tailor the tillage unit to your individual needs?

We can prepare a mounting for any type of equipment — tractor, excavator, loader, forklift and many other machines

Get in touch with our sales engineer!

E-mail address: sklep@agrowow.pl

Telephone number: +48 880 261 210 | +48 504 947 222

We will gladly help you choose the right configuration and answer any question you may have.

- Manufacturer: Rolmako

- Catalogue number: RMO40AKS

- Manufacturer's designation: Stubble cultivator

- Model: U 453

- Version: hydraulic

- Working width: 4000 mm

- Protection: bolt

- Number of tines: 9

- Number of discs: 10

- Power requirement: 145 HP

- Weight: 2160 kg

- Hitch beam

- Levelling disc: 420 mm

- Marker discs

- Tube roller: Ø 500 mm

- Vogel&Noot type working component

- Double-sided heart-shaped coulter

- Beam: 750 mm

- Maximum working depth: 150 mm

- Working speed: 10-15 km/h

- Tine row spacing: 780 mm

- Distance between tine tracks: 415-425 mm

- Frame: thick-walled profile

Optional extras at additional cost:

- Lemken tine (boron steel)

A working element made from high-grade boron steel with increased resistance to abrasion and cracking. Intended for cultivators and tillage units. Thanks to its refined profile, it effectively loosens, breaks up and mixes the soil while keeping the tractor power requirement low.

- Hardfaced Lemken tine

A reinforced version of the tine covered with a hardfaced layer that significantly increases its durability and its resistance to intensive use. It performs excellently in hard, stony soils, maintaining an optimal working angle and stability during operation. It is characterised by a long service life and high efficiency.

- Upgrade to the semi-mounted version (drawbar + transport trolley, 400/60-15.5 tyres)

A complete conversion kit that makes it possible to turn a mounted machine into a semi-mounted version. The kit comprises a drawbar, a transport bogie and 400/60-15.5 tyres. The upgrade improves stability during transport, increases safety and reduces the load on the tractor's rear linkage.

- Serrated levelling disc

A special disc for levelling the soil after the cultivator tines have done their work. Thanks to its serrated edges it effectively breaks up soil clods and spreads harvest residues evenly, leaving a perfectly prepared surface for further tillage operations.

- Pneumatic brake

A braking system that uses compressed air, providing smooth, effective and safe stopping of the machine. Essential when transporting heavy units – it guarantees reliable operation and a high level of safety in all conditions.

- Hydraulic brake

A system based on hydraulic cylinders which allows the machine to be brought to a precise and smooth stop. Easy to operate and efficient, it increases transport safety and stability during work in the field, reducing the risk of skidding or of losing control.

- Delimbe catch crop seeder

A pneumatic seeder intended for sowing catch crops, grasses and seed mixes during soil cultivation. It allows cultivation and sowing to be carried out at the same time, which shortens working time, reduces fuel consumption and raises efficiency on the farm.

- Front reflective boards

A component that improves safety during the transport of agricultural machinery. The boards increase visibility after dark and in difficult weather conditions, meet the applicable road regulations and improve ease of use.

- Front bar with LED lighting (semi-mounted machine)

A modern LED lighting system mounted at the front of semi-mounted machines. It provides excellent visibility during transport, is energy-efficient and resistant to shocks. The long service life of the LED diodes reduces the need for servicing and guarantees reliable operation for many seasons.

- Rear beam with LED lighting

A durable LED lighting set fitted at the rear of the machine. It improves safety in transport and when working after dusk. Thanks to its resistance to vibration and moisture, it provides reliable operation even in difficult field conditions.

- Beam with spring finger rake

Fitted with flexible spring tines that gently loosen, level and aerate the soil. It prepares the field for sowing perfectly, improving soil structure and ensuring even crop emergence. Ideal for seedbed cultivation.

- Maintenance-free EXTREME disc hub

A modern, durable disc hub designed in maintenance-free technology. Fitted with sealed bearings and a long-life lubrication system, it reduces the need for maintenance and extends the service life of the working parts. It ensures reliable operation even under heavy loads.

Rear rollers:

- Cage roller with toothed bars – it effectively breaks up larger soil clods; suitable for compact and heavier soils.

- Cage tube roller – light and economical; it delivers low rolling resistance and even levelling of the field.

- Packer toothed roller – a massive roller for compacting the soil and breaking up clods, which improves the capillary rise of water.

- Tube-and-ring roller – it combines the advantages of tube and ring rollers; it effectively prepares the soil.

- Crosskill roller - cast iron, self-cleaning; ideal for medium and heavy soils.

- V-ring roller – intensively crushes and consolidates the soil, creating an even surface for sowing.

- U-ring ring roller – provides good aeration and compaction; excellent for light and medium soils.

- T-ring packer roller – versatile, adapting to different soil types; it guarantees even consolidation.

- Spring roller – light and flexible; ideal for gentle firming of the soil in pre-sowing cultivation.

- Rubber roller – resistant to dirt and abrasion; it ensures smooth operation in damp conditions.

- Steel ring roller – heavy, intended for cohesive soils; it effectively levels the surface and breaks up soil clods.

- Spiral roller – the spiral arrangement of bars loosens and levels the soil, creating a fine structure.

- Tyre roller – flexible, built from rubber tyres; it minimises compaction and adapts to unevenness in the terrain.

- Tandem tube roller plus cage roller – a combination that provides intensive crumbling and levelling of the soil; ideal for seedbed preparation.

- Tandem tube roller – increases working stability and improves the final result at large working widths.

- Tandem U-ring roller - a double U-type roller; it guarantees strong and even consolidation of the soil, ideal for heavy soils.

- ORION prism roller – a technologically advanced roller for precision farming; it creates ideal conditions for even crop emergence.

Detailed description:

• The tillage unit – stubble cultivator with bolt protection is a modern agricultural machine intended for effective cultivation and seedbed finishing of the soil after ploughing and after the harvest.
• The Rolmako U 453 model with a working width of 4000 mm performs excellently on all types of soil – from light to heavy, also in stony conditions.
• Fitted with nine working tines and ten levelling discs with a diameter of 420 mm, it provides effective undercutting, mixing and levelling of the soil, leaving ideal conditions for sowing.
• Thanks to the use of bolt protection, the machine guarantees safe and stable operation even in difficult field conditions.
• The U 453 cultivator has a solid, thick-walled frame made of high-quality steel profiles, which translates into the strength of the structure and resistance to overloading.
• The 500 mm diameter tube roller used here allows the soil to be thoroughly consolidated and levelled, while the Vogel&Noot type heart-shaped coulter with a 750 mm beam ensures effective undercutting of the stubble and chopping of post-harvest residue.
• A maximum working depth of 150 mm and a working speed in the range of 10 to 15 km/h allow agrotechnical operations to be carried out quickly and precisely with a power requirement of 145 HP.
• The Rolmako U 453 tillage unit is an exceptionally versatile machine – it can serve both as a seedbed unit and as a stubble cultivator.
• It performs excellently in preparing the soil for sowing, loosening the top layer of earth, mixing crop residues and controlling weeds.
• Regular use of the cultivator improves soil structure, supports the development of microorganisms and limits water evaporation from the field surface, which translates into better moisture conditions and higher yields.
• Thanks to the wide spacing of the tine rows (780 mm) and the appropriate distance between the tracks (415–425 mm), the machine works smoothly, without blockages and with high output.
• The compact build ensures stability and easy manoeuvring, while the option of adjusting the working angle of the tines makes it possible to match the settings to the soil type and the ground conditions.
• The use of bolt protection guards the working parts against damage when obstacles are encountered, which additionally extends the service life of the machine and increases operator safety.
• The U 453 stubble cultivation unit is an investment that quickly pays for itself thanks to low running costs, simple operation and high work efficiency.
• It works excellently as a tillage unit for a tractor or a compact tractor on farms of various sizes.
• The standard version is fitted with a hitch beam, edge discs and a solid tube roller, while at the customer's request the machine can be additionally equipped with other types of press rollers or a catch crop seeder.
• The Rolmako U 453 cultivator is a modern and durable agricultural machine that combines functionality, precision and reliability.
• It provides excellent cultivation results in all soil conditions, guaranteeing ideal preparation of the field for sowing and healthy plant development.
• Other working width variants are also available, which makes it possible to match the machine perfectly to the individual needs and capabilities of the farm.
• Thanks to its solid construction and proven technical solutions, the Rolmako tillage unit is a dependable partner in the farmer's everyday work, providing high output and a long service life.