Rolmako tillage-seeding unit 2.7 m

- Manufacturer: Rolmako

- Catalogue number: RMO27US

- Manufacturer's designation: Tillage-seeding unit

- Model: U 659

- Working width: 2700 mm

- Number of tines: 19

- Power requirement: 75 HP

- Weight: 790 kg

- Hitch beam

- Front roller: angled cage roller Ø 325 mm

- Tine: bent 31x12 mm

- Number of tine rows: 2

- Seed drill lift: 2-cylinder

- Supports for the seed drill wheels

- Rear roller: tube Ø 450 mm

- Maximum working depth: 120 mm

- Tine row spacing: 260 mm

- Distance between tine tracks: 150 mm

- Working speed: 7-12 km/h

- Hitch axle: universal

- Lift: universal - hydraulic

Optional extras at additional cost:

- Straight tine SU 32x12 mm (set)

A hard-wearing straight tine measuring 32x12 mm, made of high-grade spring steel. It is characterised by high resistance to wear and to dynamic loads. It provides aggressive and at the same time stable penetration of the soil, loosening and undercutting it effectively. The set, dedicated to tillage units and stubble cultivators, guarantees a long service life and reliable operation.

- Three rows of tines

The arrangement of three rows of tines allows the working forces to be spread evenly and the soil to be mixed intensively with crop residues. Thanks to this configuration, the entire working width is thoroughly loosened, with no untilled strips left behind. This solution increases the output of the machine and ensures stable, effective soil cultivation.

- Cage roller with toothed bars Ø 460 mm

A finishing roller with a diameter of 460 mm fitted with toothed bars, which effectively break up larger soil clods and level the field surface. Ideal for heavy and compact soils, it guarantees the right degree of firming and the retention of moisture in the soil. Thanks to its construction it is self-cleaning and reliable even in wet conditions.

- Packer toothed roller Ø 460 mm

A massive roller with a diameter of 460 mm intended for intensive consolidation and crushing of the soil. The teeth of the packer roller penetrate the ground, improving the contact between the seed and the soil and supporting the capillary rise of water. It performs excellently on medium and heavy soils, improving the structure of the tilth and the evenness of crop emergence.

- Ø 450 mm tube-and-ring roller

A universal roller with a diameter of 450 mm that brings together the advantages of tube rollers and ring rollers. It ensures excellent levelling and seedbed preparation of the soil, while aerating it and firming it moderately. It works well in pre-sowing cultivation and on various soil types, guaranteeing optimum conditions for sowing.

- Crosskill roller Ø 400 mm

A cast-iron press roller with a diameter of 400 mm, fitted with self-cleaning rings. It effectively breaks up and levels the field surface while preserving the natural structure of the soil. Ideal for medium and heavy soils, it offers durability, stability and resistance to intensive use.

- Spring roller Ø 470 mm

A light, flexible packer roller with a diameter of 470 mm, built from strong steel springs. It allows the top layer of soil to be levelled and aerated thoroughly without over-compacting it. It performs excellently in pre-sowing cultivation and on light and medium soils, guaranteeing an even field structure.

Detailed description:

• The 2.7 m tillage-seeding unit with spring protection is a modern agricultural machine intended for pre-sowing seedbed preparation after sowing ploughing or pre-winter ploughing.
• Its main task is to loosen and level the top layer of soil, break up clods, destroy weeds and gently press the soil in order to improve the capillary rise of water, which significantly contributes to better crop emergence.
• Thanks to its well thought-out design, the unit allows the field to be prepared for sowing efficiently, combining two operations in a single pass – cultivation and sowing – which translates into savings in time and fuel and increased working output.
• With a working width of 2700 mm, the machine features 19 swept-back tines measuring 31x12 mm, distributed across two rows.
• Such a solution ensures even loosening of the soil as well as effective mixing of crop residues.
• The maximum working depth is 120 mm and the working speed ranges from 7 to 12 km/h, which allows tillage operations to be carried out quickly and precisely.
• The unit features a hitch beam, a universal hitch axle and a hydraulic lift, thanks to which it works easily with most tractors.
• The standard equipment of the tillage unit includes a front angled cage roller with a diameter of 325 mm, which breaks up larger soil clods and pre-levels the surface of the field, and a rear tube roller with a diameter of 450 mm, responsible for the final consolidation, light compaction and improved capillary rise of water.
• Such a combination of rollers ensures an ideal soil structure for sowing – fine-grained, aerated and evenly consolidated.
• The Rolmako tillage-seeding unit has been fitted with a drill lift with two rams and supports under the drill wheels, which allows the machine to be connected quickly and stably to various types of seed drill.
• This solution makes it possible to carry out seedbed preparation and sowing in a single pass, which reduces the number of passes across the field and cuts fuel consumption.
• The whole structure of the machine is based on thick-walled steel profiles, which provide high strength, stability and a long service life, even during intensive work in difficult field conditions.
• The working elements of the unit are characterised by a springy and vibrating action, thanks to which they effectively loosen and aerate the soil.
• Their mounting system allows quick replacement, while the spacing and number of tines make for smooth work without clogging with soil.
• Depending on the configuration, the unit can be fitted with two or three rows of tines, which makes it possible to adapt it to the soil type and the tillage conditions.
• The machine performs best on light and medium-heavy soils, where it guarantees even preparation of the field for sowing.
• Depending on the type of soil, the unit can be equipped with different types of roller – on light soils a tube roller works best, on heavier ones a cage roller with toothed bars or a packer, while on dry, cloddy soils the Crosskill roller performs excellently, effectively breaking up and levelling the surface of the field.
• The low weight of the machine – only 790 kg – means that the tillage unit works perfectly with tractors in a lower lifting capacity class.
• Low running costs, a simple design, easy operation and high working output make this model an ideal solution for farmers who value reliability, functionality and economical work.
• The Rolmako 2.7 m tillage-seeding unit with spring protection is a versatile and durable agricultural unit that will work perfectly as a seedbed tillage unit, a unit for a tractor or a unit for a farm tractor on any agricultural holding.
• It makes simultaneous soil preparation and sowing possible, providing excellent conditions for plant growth, savings of time and maximum work efficiency.
• Thanks to its solid construction and universal application it is an essential piece of equipment for a modern farm that puts the emphasis on quality, precision and durability.