Rolmako tillage unit seedbed cultivator hydraulic 7.0 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: RMO70KP

- Manufacturer's designation: Semi-mounted seedbed cultivator VibroSTAR

- Model: U 445

- Version: semi-mounted hydraulic

- Working width: 7000 mm

- Number of tines: 93

- Power requirement: 140 HP

- Weight: 3300 kg

- Number of tine rows: 5

- Tine: spring type SN 45 mm x 10 mm

- Pre-sowing coulter

- Working depth adjustment: hydraulic

- Number of transport wheels: 4

- Number of support wheels: 4

- Hydraulically controlled support wheels with a ground-following system

- Tyres: 200/60x14.5 14PR

- Coupling the machine to the tractor: drawbar eye

- Maximum working depth: 120 mm

- Working speed: 6-12 km/h

- Distance between tine tracks: 75 mm

- Other hitches: on request

- Frame: 2 load-bearing axles

Optional extras at additional cost:

- Mechanical front drag

A simple and reliable drag mounted at the front of the unit. It allows the soil to be levelled and broken up initially, before the working tines come into action. Mechanical adjustment makes it possible to match the intensity of its work quickly to the field conditions.

- Reinforced hydraulic front Crossboard drag

A hydraulically controlled Crossboard type front drag made of reinforced steel. It provides aggressive soil levelling and effective breaking up of larger clods – particularly after ploughing. Control from the tractor cab allows convenient and precise adjustment of the working depth.

- Reinforced hydraulic Crossboard front drag with a stabilising bar

A reinforced hydraulic Crossboard drag fitted with a stabilising bar that increases rigidity and stability during work. It performs excellently in heavy soil conditions, maintaining a constant working angle even under a high load.

- Front drag + rear reinforced hydraulic Crossboard

A set of front and rear Crossboard drags with hydraulic adjustment. It guarantees maximum effectiveness in levelling and finishing the soil both before and after the tines have worked. An ideal solution for seedbed cultivation on compact and dry soils.

- Front drag + reinforced rear hydraulic Crossboard with stabilising bar

The most advanced configuration - a double Crossboard drag with hydraulic control and a stabilising bar. It allows full control over the depth and intensity of work, guaranteeing excellent levelling and crumbling of the soil in a single pass.

- 6 rows of SN 45 x 10 mm spring tines

An additional, sixth row of SN 45x10 mm spring tines provides more intensive loosening and more thorough mixing of the soil. It increases work efficiency on heavy soils. Not available in combination with the front and rear Crossboard drag.

- Bar with a spring levelling harrow - single version

A bar with a single row of spring rakes for aerating and loosening the top layer of soil. It makes it easier to spread post-harvest residue evenly and to prepare the field for sowing.

- Bar with a spring levelling rake - double version

A bar with two rows of spring rakes for increased working intensity. It effectively levels, loosens and aerates the soil, improving its structure and its preparation for sowing.

- Toothed cage roller Ø 320 mm

A packer roller with a diameter of 320 mm and toothed bars. It breaks up soil clods and levels the field surface, ensuring perfect final soil preparation. Recommended for medium and heavy soils – resistant to clogging and easy to clean.

- Tractor track looseners (4 pcs, spring protected)

A set of four looseners mounted behind the tractor wheels. Spring protection guards against damage, while the working parts effectively loosen compacted soil, levelling the surface after the pass.

- Spare wheel with 200/60x14.5 14PR rim

A durable spare wheel with a rim measuring 200/60×14.5, in the 14PR version. It ensures safety during work and transport should one of the main wheels fail.

- Additional hitch

A practical mounting element that allows additional equipment or a trailer to be connected. It increases the functionality of the machine and makes it easier to organise work on the farm.

- Front bar with LED lighting

A hard-wearing LED bar mounted at the front of the machine. It provides excellent visibility when working after dark and in difficult weather conditions. Resistant to shocks, moisture and dirt.

- Rear beam with LED lighting

Modern rear LED lighting improving safety during transport and the visibility of the machine on the road. It is characterised by low energy consumption and a long service life.

- Number plate holder with lighting

A frame with built-in LED lighting for mounting a registration plate. It meets road requirements and increases the visibility of the machine in public traffic.

- Point for an SN tine, 120 mm wide

A replaceable coulter for SN tines, 120 mm wide. It allows precise undercutting and loosening of the soil. Used optionally with the Crossboard drag – it increases working effectiveness on heavy soils.

- DoubleKnife drag tine

A special tine for the Crossboard DoubleKnife drag with a double cutting edge. It provides exceptional effectiveness in crumbling and levelling the soil. Ideal for intensive cultivation work – available as optional equipment.

Detailed description:

• The 7.0 m tillage unit in the hydraulic semi-mounted version is a professional seedbed cultivator created with modern farms in mind, those that value high output, precision and economical operation.
• The machine with a working width of 7000 mm performs excellently in intensive soil cultivation, providing ideal preparation of the seedbed for all types of crop.
• Thanks to its advanced design and hydraulic adjustment of the working depth, the unit combines accuracy of operation with reliability and durability in all field conditions.
• The machine is equipped with 93 SN spring tines measuring 45x10 mm, arranged in five working rows. The vibrating tines intensively loosen, aerate and mix the soil without causing excessive soil compaction.
• As a result, the soil structure obtained promotes even crop emergence and proper development of the plants' root system.
• The spacing between the tine tracks of 75 mm guarantees even soil cultivation even with a large amount of harvest residue.
• The maximum working depth is 120 mm, while a working speed of 6 to 12 km/h ensures high output and comfortable operation.
• The unit has a hydraulic depth adjustment system, which allows the work of the machine to be matched precisely to the type of soil and the conditions prevailing in the field.
• Four transport wheels and four hydraulically controlled support wheels with a ground-following system guarantee stable operation, even penetration of the tines and a constant working depth.
• Tyres in size 200/60x14.5 14PR provide reliability, stability and safety both at work and during transport.
• The machine frame, supported on two load-bearing axles, is made of thick-walled steel profiles, which guarantees high strength and resistance to intensive use.
• Thanks to the large clearance and the optimum tine spacing, soil and crop residues flow through freely, eliminating the risk of the machine clogging.
• The standard equipment includes a pre-sowing coulter, which levels the soil surface, improves its compaction and encourages better capillary rise of water, which ensures even crop emergence.
• Coupling to the tractor is carried out by means of a drawbar eye, which allows the machine to be connected quickly and safely.
• The unit stands out for its modular construction, which allows it to be fitted with additional working elements such as front and rear Crossboard drags, single or double spring rakes, and also hitches for packer rollers.
• As a result, the machine can carry out several tillage operations in a single pass, which makes it possible to reduce the number of passes, limit fuel consumption and shorten working time.
• The use of SN 45x10 mm spring tines gives the work a vibrating character, thanks to which the soil is thoroughly crumbled and aerated.
• Larger clods remain on the surface, protecting the soil against crusting, while finer particles fall lower, creating an ideal environment for the germination of seeds.
• The large clearance and the considerable gaps between the tines prevent the machine from clogging, allowing it to work smoothly even with a large quantity of plant residues.
• The unit can also be equipped with tractor wheel track looseners, which eliminate the soil compaction created during the pass and improve its aeration.
• Adjustment of the position of the levelling tines vertically and horizontally allows their action to be matched to field conditions, while the spring protection guards against damage in hard ground.
• The 7.0 m semi-mounted hydraulic tillage unit is a modern machine that combines a solid structure with high working precision.
• It performs excellently as a pre-sowing unit, a unit for a tractor or a cultivator for a farm tractor.
• It provides excellent cultivation results, improves soil structure and increases the efficiency of sowing.
• This is a reliable solution for demanding farmers who expect the highest quality, durability and working efficiency on every type of soil.