Rolmako tillage unit stubble cultivator bolt protection 2.1 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: RMO21AKS

- Manufacturer's designation: Stubble cultivator

- Model: U 453

- Working width: 2100 mm

- Protection: bolt

- Number of tines: 5

- Number of discs: 6

- Power requirement: 75 HP

- Weight: 755 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)

The tine is made from high-strength boron steel, which provides excellent resistance to abrasion and cracking. Used in cultivators and tillage units, it performs perfectly in difficult soil conditions. Thanks to its carefully shaped profile, it guarantees optimal loosening and mixing of the soil while keeping working resistance low.

- Hardfaced Lemken tine

A reinforced version of the Lemken tine with hardfacing in a wear-resistant layer, increasing its service life and resistance to wear. Excellent for intensive work on compact and stony soils. It maintains a constant working angle, providing even penetration and stable steering of the machine.

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

A conversion kit that allows a mounted machine to be changed into a semi-mounted one. It includes a transport bogie, a drawbar and 400/60-15.5 tyres, which increases stability during transport, improves manoeuvrability and reduces the load on the tractor's rear linkage.

- Serrated levelling disc

A working component intended for levelling the soil surface behind the cultivator tines. Teeth on the rim of the disc improve the crumbling and the even spreading of crop residues. It makes it possible to obtain a perfectly level field, ready for further cultivation.

- Pneumatic brake

A braking system that uses compressed air to bring the machine to a stop effectively and smoothly. It provides a high level of safety during the transport of heavy tillage units. It is characterised by reliability and a long service life in operation.

- Hydraulic brake

A braking system based on hydraulic cylinders. It ensures fast, precise and stable operation both in transport and in field work. It is characterised by simple operation, effectiveness and low maintenance requirements.

- Delimbe catch crop seeder

A modern pneumatic seeder for sowing catch crops, grasses and seed mixtures while the soil is being cultivated at the same time. It allows two operations to be carried out in a single pass, increasing output and reducing running costs.

- Front reflective boards

A set of boards that improve transport safety. They increase the visibility of the machine after dark and in difficult weather conditions, in line with the applicable road traffic regulations.

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

An LED lighting set mounted at the front of semi-mounted machines. It provides excellent visibility during transport and meets the current safety standards. It features low power consumption and high durability.

- Rear beam with LED lighting

A modern LED lighting system mounted at the rear of the machine. It guarantees safety during transport and work after dark. It stands out for its resistance to vibration and the long life of the LEDs.

- Beam with spring finger rake

A working element fitted with sprung tines that loosen, level and aerate the soil. It ensures thorough preparation of the field for sowing and a finely broken surface, which promotes even crop emergence.

- Maintenance-free EXTREME disc hub

A modern disc hub of maintenance-free construction, fitted with sealed bearings and a long-term lubrication system. It increases the durability and reliability of the discs, reducing the need for servicing.

Rear roller:

- Cage roller with toothed bars - An improved version of the cage roller with tines that enhance the crushing of clods. Ideal for work on heavy soils.

- Tube cage roller - A light and economical roller used for the final levelling of the field. It is characterised by low rolling resistance and a simple design.

- Packer toothed roller - A heavy roller of toothed design, intended for compacting the soil and breaking up larger clods. It improves the capillary rise of water and the structure of the field.

- Tube-and-ring roller - Combines the features of a tube roller and a ring roller – it effectively levels and compacts the soil, ensuring even crumbling.

- Crosskill roller - A roller with cast iron rings, ideal for medium and heavy soils. It provides excellent crumbling and self-cleaning during work.

- V-ring roller - A roller with rings shaped like the letter "V", excellent for seedbed cultivation. It allows intensive crumbling and even firming of the soil.

- Ring roller U-ring - A roller with "U" rings that compacts the soil well while preserving its aeration. Used mainly on light and medium soils.

- T-ring ring roller - A compromise between V and U rollers – it guarantees good adaptation to various soil types and even consolidation of the top layer.

- Spring roller - A light, flexible roller used for levelling and light firming of the soil. It performs excellently in seedbed cultivation.

- Rubber roller - A roller with high resistance to wear and soiling. It guarantees good grip as well as quiet, smooth operation even on wet soil.

- Steel ring roller - A heavy roller for compact soils. It effectively breaks up clods and compacts the ground, leaving an even field surface.

- Spiral roller - A roller with a spiral arrangement of bars, which accurately levels and loosens the soil, leaving a fine structure.

- Tyre roller - A roller built from rubber tyres, it reduces soil compaction and adapts to unevenness of the ground. It works gently and evenly.

- Tandem tube plus cage roller - A combination of two rollers providing excellent crumbling and levelling of the soil. Ideal for pre-sowing cultivation.

- Tandem tube roller - Increases stability and improves the final soil finishing effect. It performs well at greater working widths.

- Tandem U-ring roller - A double U-ring roller guaranteeing intensive, even consolidation. It performs perfectly on heavier soils.

- ORION prism roller - An advanced roller for precision cultivation. Thanks to the special arrangement of the rings it creates a characteristic soil profile that promotes even emergence of plants.

Detailed description:

• The stubble cultivator with shear bolt protection is a modern agricultural machine designed for effective cultivation of stubble soil and preparation of the field for sowing.
• The machine, with a working width of 2100 mm, is equipped with five working tines that precisely loosen, undercut and mix the soil with crop residues.
• Thanks to the use of Vogel&Noot-type working elements and double-sided heart-shaped coulters, the cultivator ensures aggressive penetration into the soil and excellent cutting of the cultivated layer.
• A generous frame clearance of 750 mm and a tine row spacing of 780 mm allow soil and plant residues to flow freely, which prevents the machine from clogging and increases its output.
• The solid frame made from thick-walled steel sections guarantees durability of the structure and resistance to overloading even in the most difficult field conditions.
• The tillage unit, with a weight of 755 kg and a power requirement of 75 HP, works with most popular tractors fitted with a three-point linkage.
• As standard, the cultivator has 420 mm diameter levelling discs, edge discs and a 500 mm diameter tube roller, which is responsible for levelling and firming the soil after the pass.
• The bolt protection used effectively shields the tines from damage if obstacles are encountered in the soil, while providing safety of use and a long service life for the working parts.
• The stubble cultivator performs ideally on light, medium and heavy soils.
• It allows crop residues to be mixed in and covered effectively, improves the soil structure and limits water evaporation, which helps to keep moisture at the right level.
• The stubble cultivator effectively destroys germinating weeds and couch grass rhizomes, reducing the need to use chemical agents.
• Working to a depth of up to 150 mm, it provides optimal conditions for further tillage and sowing, while its compact design guarantees easy handling, stability and high working efficiency.
• The U 453 can be equipped with various types of finishing roller, including a tube roller, cage roller, toothed Packer roller, ring roller, spiral roller, spring roller or rubber roller, which makes it possible to match the machine to specific soil conditions.
• At the customer's request, the cultivator can also be fitted with a Delimbe catch crop seeder, allowing cultivation and seed sowing to be carried out at the same time.
• The U 453 cultivator combines a simple, solid design with high functionality and precision of work.
• This is a machine created for demanding farmers who expect reliability, high output and long-lasting equipment durability.
• It performs perfectly both as a stubble cultivation unit and as a seedbed tillage unit.
• It is an investment in equipment that significantly simplifies soil care, improves its structure and makes it possible to obtain higher and more stable yields.
• The U 453 stubble cultivator combines modern technical solutions with traditionally solid workmanship.
• Thanks to its well thought-out build, strong frame and effective working parts, it is an irreplaceable implement on any farm, guaranteeing many years of trouble-free use.