Rolmako tillage-seeding unit 4.0 m

- Manufacturer: Rolmako

- Catalogue number: RMO40US

- Manufacturer's designation: Tillage-seeding unit

- Model: U 659

- Working width: 4000 mm

- Number of tines: 26

- Power requirement: 115 HP

- Weight: 1080 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 high-strength straight tine with dimensions of 32x12 mm, made of flexible spring steel with increased resistance to abrasion. It guarantees a firm, dynamic entry into the soil, loosening and undercutting it efficiently. A complete set intended for tillage units and stubble cultivators, providing long and trouble-free service even in difficult field conditions.

- Three rows of tines

The three-row tine layout makes it possible to mix the soil thoroughly and intensively with crop residues, guaranteeing even loosening across the whole working width. The appropriate spacing of the working elements minimises the risk of clogging and of untilled strips forming, which translates into high output and effective cultivation.

- Cage roller with toothed bars Ø 460 mm

A finishing roller 460 mm in diameter equipped with toothed bars that efficiently crush soil clods and even out the surface of the field. Perfect for heavy and compact soils – it delivers optimum consolidation and helps retain soil moisture. Its self-cleaning design guarantees smooth and dependable operation even in conditions of increased moisture.

- Packer toothed roller Ø 460 mm

A massive packing roller with a diameter of 460 mm intended for intensive crumbling and evening out of the soil. The tines of the packer roller penetrate the ground effectively, improving seed-to-soil contact and assisting the capillary rise of water. Ideal for medium and heavy soils, it significantly improves the structure of the tilth and promotes even crop emergence.

- Ø 450 mm tube-and-ring roller

A universal roller with a diameter of 450 mm, combining the properties of a tube roller and a ring roller. It provides simultaneous consolidation, aeration and moderate compaction of the soil. Its versatile design means that it is ideally suited to pre-sowing cultivation and to work on various soil types, creating excellent conditions for sowing.

- Crosskill roller Ø 400 mm

A strong cast iron roller with a diameter of 400 mm, fitted with self-cleaning rings. It effectively crumbles and levels the soil while preserving its natural structure. It performs particularly well on medium and heavy soils, offering high durability, resistance to wear and excellent seedbed preparation results.

- Spring roller Ø 470 mm

A light and flexible finishing roller with a diameter of 470 mm, made from strong steel springs. It allows the top layer of the soil to be levelled and aerated precisely without compacting it excessively. Ideal for seedbed preparation and for work on light and medium soils, it provides an excellent soil structure and optimum conditions for sowing.

Detailed description:

• The 4.0 m tillage-seeding unit with spring protection is a modern, efficient agricultural machine intended for comprehensive preparation of the soil for sowing.
• Its main task is to loosen and level the top layer of soil, break up clods, destroy weeds and lightly firm the ground, which improves the capillary rise of water and encourages even crop emergence.
• By combining two processes – tillage and sowing – in a single pass, the unit makes it possible to significantly shorten working time in the field, reduce fuel consumption and lower operating costs.
• The machine, with a working width of 4000 mm, has been equipped with 26 swept-back tines measuring 31x12 mm, arranged in two rows, which guarantees thorough loosening of the soil and effective mixing of crop residue.
• Thanks to the appropriate tine row spacing - 260 mm - and a distance between tracks of 150 mm, the unit provides even action across the full working width, eliminating the risk of untilled strips forming.
• The maximum working depth is 120 mm, and the working speed reaches up to 12 km/h, which allows efficient and smooth work even over larger areas.
• The Rolmako 4.0 m tillage-seeding unit has been designed with farms that use medium-power tractors in mind.
• The power requirement is 115 HP, thanks to which the machine works perfectly with popular tractor models.
• The construction with a hitch bar, a universal hitch axle and a hydraulic lift makes it easy to connect to various seed drill models.
• The seed drill lift with two cylinders and the supports under the seed drill wheels guarantee stability as well as safe operation and transport of the combination.
• As standard, the unit is equipped with an angled front cage roller Ø 325 mm, which is responsible for the initial breaking up of clods and for levelling the field surface, and a rear tube roller Ø 450 mm, which finishes and lightly consolidates the soil, creating ideal conditions for sowing.
• Thanks to such a combination of rollers, the soil is prepared evenly and its structure favours moisture retention and uniform emergence of the seeds.
• The Rolmako tillage unit with spring protection performs excellently on light and medium-compact soils, where high precision of work with low energy consumption is required.
• The machine has been made from solid materials, and the frame of thick-walled steel profiles provides rigidity, durability and resistance to heavy loads.
• The spring tines with a vibrating and self-cleaning action guarantee effective loosening of the soil and prevent it from sticking, which translates into smoothness and efficiency of work.
• Depending on soil conditions, the tillage unit can be fitted with various types of finishing roller - a tube roller for light soils, a cage roller with toothed bars or a packer roller for heavier soils, and also a Crosskill roller, which is excellent at breaking up hard, cloddy surfaces.
• Such flexibility of configuration allows the machine to be fully matched to the individual needs of the farm.
• With a weight of 1080 kg, the unit is distinguished by its stability, while at the same time remaining easy to transport.
• The compact construction, low power requirement and high work output make it an ideal choice for farmers who value reliability and economy.
• The 4.0 m Rolmako tillage-seeding unit with spring protection is a solid, versatile and economical solution for every farm.
• It makes it possible to carry out complete soil preparation for sowing in a single pass, guaranteeing high quality of work and optimum conditions for plant growth.
• This is a modern seedbed tillage unit, ideal as a tillage unit for a tractor, a tillage unit for a farm tractor or an agricultural tillage unit, which fits perfectly the needs of present-day farming.
• Thanks to a combination of functionality, low running costs and high durability, it is an ideal choice for farmers looking for a machine for efficient soil cultivation and sowing — regardless of the type of crop and the working conditions.