Rolmako disc harrow hydraulic 4.5 m

Would you like to set the specification and tailor the disc harrow 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: RMO450ATH

- Manufacturer's designation: Disc harrow

- Model: U 652

- Working width: 4500 mm

- Power requirement: 160 HP

- Weight: 3175 kg

- Number of discs: 36

- Serrated disc: Ø560 mm

- Disc: OFAS

- Damper: LongLife rubber 40mm x 180 mm

- Tube roller: Ø 500 mm

- Hubs: maintenance-free AgriHub

- Working depth adjustment: hydraulic

- Maximum working depth: 150 mm

- Working speed: 10-15 km/h

- Disc row spacing: 900 mm

- Large spacing between the discs

- Machine folding: hydraulic

Optional extras at additional cost:

- EXTREME hub

A reinforced hub created for work in the most demanding field conditions. Resistant to impacts and heavy loads, it guarantees long durability and trouble-free operation even under intensive use. This is a dependable solution for farmers who expect maximum strength and problem-free operation.

- Bar with a finger finger rake

A component intended for levelling the field surface and crumbling larger soil clods. The finger rake improves soil structure, preparing it for further agrotechnical operations. It leaves an even, neat surface, raising the quality of the treatment.

- Beam with spring finger rake

Thanks to its sprung construction it follows the contours of the ground perfectly, which allows more effective soil levelling and thorough mixing of crop residues. It performs well in a range of field conditions, improving soil structure and speeding up its preparation for sowing.

- 3D shock absorber with a 35 x 35 mm spring

An advanced damping system that effectively absorbs vibration and protects the machine against overloading. It provides stable, smooth operation of the discs, increases operator comfort and reduces wear of the working parts, which contributes to a longer service life for the whole machine.

- Disc ALFA 560 mm x 5 mm

A strong working disc made from high-grade steel. The diameter of 560 mm and thickness of 5 mm allow effective undercutting and intensive mixing of the soil together with plant residues. This solution provides even preparation of the field for subsequent operations.

- Disc 610 mm x 6 mm with a reinforced leg

Adapted to work in the most demanding field conditions. A larger disc diameter and thickness, combined with a reinforced disc stem, guarantee exceptional durability and effectiveness on hard, stony soils that require intensive tillage.

- Levelling side guards

They stop soil from being ejected outside the working area, so the field stays evenly cultivated. They also guard the working elements against damage and assist better mixing of the soil, which improves the effectiveness of cultivation.

- Delimbe catch crop seeder

A unit allowing precise, fast sowing of catch crops during a single pass. It increases work output, reduces fuel consumption and supports improved soil quality, encouraging its regeneration and sustainable farm management.

- Front reflective plates (mounted machines)

They increase the visibility of the machine during transport on public roads, considerably improving the safety of the operator and of other road users. This is a practical and mandatory solution in terms of marking.

- Rear beam with LED lighting

Modern rear LED lighting ensures high visibility after dark and in difficult weather conditions. The LED diodes are durable, energy-efficient and trouble-free, which guarantees safety and convenience in use for many years.

Detailed description:

• The disc unit with a working width of 4500 mm is an efficient, solid tillage machine designed for work on large holdings, where speed of operation, precision and reliability are key.
• This modern disc harrow works with tractors from 160 HP upwards, which makes it possible to achieve high working efficiency while maintaining stability and comfortable operation in all field conditions.
• The machine weighs 3175 kg and has been fitted with 36 serrated discs of Ø560 mm from the renowned Italian company OFAS, known for producing durable, wear-resistant working parts.
• The discs are characterised by a long service life and high effectiveness, even during intensive work on heavy, compact soils, guaranteeing optimal undercutting and mixing of the soil.
• A 900 mm row spacing together with the wide gap between the discs delivers great throughput, allowing harvest residues to be mixed smoothly without the machine becoming blocked.
• Every disc has been mounted on an arm with a LongLife 40x180 mm rubber damper, which effectively reduces vibration and protects the machine against overloads, ensuring smooth and safe operation even on difficult ground.
• AgriHub maintenance-free hubs eliminate the need for regular greasing, which reduces running costs and saves time, while guaranteeing the reliability and durability of the working assembly.
• The unit has been fitted with a Ø500 mm tube roller, which is responsible for breaking up clods, levelling the soil surface and improving its structure, which prepares the field for the next tillage operations.
• Hydraulic adjustment of the working depth (up to 150 mm) makes it possible to adapt the settings of the machine quickly to the type of soil and to the agronomic requirements. In addition, the hydraulic folding system makes transport and storage easier, making the machine more practical in everyday use.
• The disc harrow works at a speed of 10–15 km/h, which guarantees fast, accurate and even soil preparation over large areas.
• It is not only a light disc harrow, but also a hard-wearing disc harrow for a tractor that can replace heavy trailed disc harrows for a tractor, while at the same time offering lower running costs and simpler operation.
• The solid construction means the unit does not put excessive load on the rear lift, which extends its service life and provides trouble-free use over many seasons.
• The 4.5 m disc harrow is an ideal solution for farmers looking for a reliable disc harrow for a c-360 and other popular tractors, who want to increase the efficiency of their work in stubble cultivation, mixing crop residues and preparing the soil for sowing.
• This is a versatile implement that combines efficiency, durability and ease of operation, significantly improving the quality of crops and making everyday work on the farm easier.