Rolmako tillage unit stubble cultivator hydraulic bolt protection 4.5 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: RMO45AKS

- Manufacturer's designation: Stubble cultivator

- Model: U 453

- Version: hydraulic

- Working width: 4500 mm

- Protection: bolt

- Number of tines: 11

- Number of discs: 12

- Power requirement: 165 HP

- Weight: 2430 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 high-quality working component made from boron steel with increased resistance to abrasion and cracking. Intended for tillage units and cultivators. The refined tine profile ensures effective loosening, breaking up and mixing of the soil with a low tractor power requirement, guaranteeing efficient and economical work.

- Hardfaced Lemken tine

A reinforced version of the tine covered with a wear-resistant layer, which increases its durability and resistance to intensive use. It performs excellently in hard and stony soils, maintaining a stable rake angle and high working efficiency. It provides a long service life and reliability in all field conditions.

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

A complete conversion kit allowing a mounted machine to be changed into a semi-mounted version. The kit comprises a drawbar, a transport bogie and 400/60-15.5 tyres. The upgrade improves stability in transport, increases safety and reduces the load on the tractor's rear linkage.

- Serrated levelling disc

A special disc intended for levelling the soil surface after the cultivator tines have done their work. The serrated edges effectively crumble soil clods and distribute crop residues evenly, leaving an evenly prepared layer for the subsequent tillage operations.

- Pneumatic brake

A braking system based on compressed air, ensuring smooth, effective and safe stopping of the machine. Indispensable when transporting heavy tillage units, it guarantees dependable operation and a high level of safety during work in the field.

- Hydraulic brake

A system based on hydraulic cylinders that allows precise and smooth braking of the machine. It is simple to operate and highly effective, increasing transport safety and stability of operation in the field, even in difficult soil conditions.

- Delimbe catch crop seeder

A pneumatic seeder intended for sowing catch crops, grasses and seed mixtures while the soil is being cultivated. It allows cultivation and drilling to be combined in a single pass, which saves time, reduces fuel consumption and increases work output on the farm.

- Front reflective boards

An item of equipment that increases safety during the transport of agricultural machinery. The plates improve visibility after dark and in difficult weather conditions, meet the applicable road regulations and add to comfort in 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-lived LEDs minimise the need for servicing and guarantee reliable operation over many seasons.

- Rear beam with LED lighting

A hard-wearing LED lighting set positioned at the rear of the machine. It improves safety in transport and when working after dark. Resistance to vibration and moisture ensures trouble-free operation even in demanding field conditions.

- Beam with spring finger rake

Fitted with flexible spring tines that gently loosen, level and aerate the soil. It prepares the seedbed for sowing perfectly, improves soil structure and guarantees even crop emergence. Excellent for use in pre-sowing cultivation.

- Maintenance-free EXTREME disc hub

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

Rear rollers:

- Cage roller with toothed bars - it effectively breaks up larger clods of earth, suitable for compact and heavy soils.

- Cage tube roller - light, economical and easy to maintain; it provides low rolling resistance and an even field surface.

- Packer toothed roller – a massive roller for compacting and crushing the soil, improving capillary water rise and the structure of the field.

- Tube-and-ring roller - a combination of the advantages of a tube roller and a ring roller, guaranteeing effective working down of the soil.

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

- V-ring ring roller - it crumbles and consolidates the soil intensively, creating an even, prepared surface for sowing.

- U-ring ring roller – it provides good aeration and consolidation, suitable for light and medium soils.

- T-ring ring roller - versatile, adapting to various types of soil, it guarantees even packing.

- Spring roller - light and flexible, intended for gentle pressing of the soil in pre-sowing cultivation.

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

- Steel ring roller – a heavy roller for compact soils, effectively levelling and breaking up soil clods.

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

- Tyre roller – flexible, made of rubber tyres, it minimises compaction and adapts perfectly to unevenness of the ground.

- Tandem tube plus cage roller - a combination of two types of roller providing intensive crumbling and levelling of the soil; ideal for pre-sowing tillage.

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

- Tandem U-ring roller – a double U-type roller providing firm and even soil compaction, particularly recommended for heavy soils.

- ORION prism roller – a technologically advanced roller for precision tillage, creating ideal conditions for even crop emergence.

Detailed description:

• The tillage unit – stubble cultivator with bolt protection, hydraulic version (4.5 m) is a modern agricultural machine designed for the efficient cultivation, loosening and finishing of the soil after harvest and after ploughing.
• The Rolmako U 453 model in the version with a working width of 4500 mm has been fitted with a solid, thick-walled frame made of high-quality steel sections, thanks to which it copes perfectly in the most difficult field conditions.
• The cultivator is adapted to work on all types of soil – from light to cohesive, and also on stony ground, guaranteeing even undercutting, loosening and mixing of the cultivated layer.
• The machine has 11 working tines arranged in two rows, which effectively undercut and mix crop residues, and 12 levelling discs with a diameter of 420 mm together with side discs, which are responsible for levelling the surface of the field accurately.
• The standard bolt protection safeguards the working elements against overload, which extends their service life and ensures safe operation.
• The Vogel&Noot type components with a double-sided heart-shaped coulter and a 750 mm beam guarantee excellent penetration into the soil and effective undercutting of the stubble.
• The U 453 hydraulic cultivator reaches a maximum working depth of 150 mm at a working speed of 10 to 15 km/h.
• It requires a tractor with a power output of around 165 HP, which makes it possible to maintain optimum performance and smooth operation.
• The wide 780 mm spacing of the tine rows and the 415–425 mm distance between the tine tracks allow blockage-free work even with large amounts of crop residue.
• The entire structure, weighing 2430 kg, features a compact build, great stability and durability, while the hitch bar used makes coupling with the tractor easier.
• A tube roller with a diameter of 500 mm is fitted at the rear of the machine; it intensively breaks up and levels the soil, improving the structure of the cultivated layer and preparing it for further seedbed operations.
• The Rolmako stubble cultivator makes it possible to effectively mix crop residues, destroy weeds and volunteer plants, and improve the water and air balance in the soil.
• Using such a unit shortens the time needed to prepare the field and limits the need for chemicals in the fight against weeds or plant diseases.
• The machine works perfectly as a seedbed tillage unit or as a stubble cultivation unit, guaranteeing high output, low fuel consumption and even mixing of the soil.
• Thanks to its solid frame, large working width and hydraulic adjustment of operation, the cultivator is extremely functional and easy to operate.
• The ability to choose various packer rollers - such as a tube roller, packer, spiral roller, cage roller or ring roller - allows the machine to be matched to the individual field conditions and the user's preferences.
• The Rolmako U 453 tillage unit stands out not only for its high effectiveness, but also for its durability and safety in use.
• The use of proven working systems, such as the four-element plough system with a heart-shaped coulter, ensures aggressive, sure penetration into the soil and thorough breaking up of the stubble.
• Adjustment of the tine angle of attack in the version with bolt protection makes it possible to match the machine's work to the soil type and the current field conditions.
• This modern tractor cultivator is an ideal solution for farmers who are looking for a reliable and efficient machine for intensive soil cultivation.
• Thanks to its compact design and solid components, the cultivator guarantees a long service life and low operating costs.
• Its use contributes to obtaining a better soil structure, increasing the biological activity of the soil and improving the conditions for plant growth, which ultimately leads to higher and more stable yields.
• The U 453 model is also available in other working width variants – thanks to which every farmer can select a machine perfectly matched to their holding and to the tractor they own.
• Rolmako tillage units are a guarantee of quality, performance and reliability in all soil conditions, forming an inseparable part of modern soil cultivation machinery.