Tillage unit semi-mounted hydraulic SU 4.0 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: RMO40PAUSUH

- Manufacturer's designation: Compact tillage unit

- Model: U 684

- Version: semi-mounted hydraulic

- Working width: 4000 mm

- Number of tines: 39

- Number of tine rows: 4

- Tine: SU 32x12mm reinforced

- Power requirement: 125 HP

- Weight: 2750 kg

- Front drag

- Front cage roller with straight bars: Ø 450mm

- Side guards

- Rear tube roller: Ø 450mm

- Rear drag

- Coulter: 35x200x5mm

- Maximum working depth: 120 mm

- Tine row spacing: 215-400 mm

- Distance between tine tracks: 100-225 mm

- Working speed: 7-12 km/h

Optional extras at additional cost:

- Other combination of the unit (SA tine, SG tine, SX tine) - on request

- Front tube roller Ø 450 mm

A tube roller with a diameter of 450 mm intended for the initial breaking up of soil clods and levelling of the field surface. Its open construction prevents clogging with soil and aids self-cleaning, while at the same time helping to aerate the soil. It performs excellently on light and medium soils, improving their structure and the stability of the machine at work.

- Pneumatic brake

A braking system operating on compressed air, providing quick and effective stopping of the machine. It increases transport safety, particularly at high speeds and with heavy units. This is a dependable solution for holdings where the machine frequently travels on public roads.

- Hydraulic brake

A hydraulic braking system guaranteeing smooth, precise and safe braking. It performs excellently during transport over varied terrain, providing full control over the machine. It is easy to operate, resistant to overloads and adapted to intensive work.

- Front bar with LED lighting

An LED bar mounted at the front of the machine, increasing safety and visibility when working after dark or in difficult weather conditions. The LEDs provide strong, even light with low energy consumption at the same time. The bar is resistant to vibration, moisture and contamination, which guarantees a long service life.

- Rear beam with LED lighting

A modern LED bar mounted at the rear of the machine provides excellent visibility during night work and road transport. It is highly resistant to dust, vibration and weather conditions, and its energy-saving lighting guarantees long-lasting, reliable operation.

- Number plate holder with lighting

A number plate mounting frame equipped with LED illumination, improving the visibility of the machine in road traffic. Made from strong, corrosion-resistant materials, it meets all regulatory requirements and remains durable even under intensive use.

- Rear cage roller with straight bars Ø 460 mm

A packer roller 460 mm in diameter with straight bars, which effectively levels and breaks down the soil after the working sections have passed. It performs particularly well on light and medium soils, leaving the surface perfectly prepared for sowing.

- Rear cage roller with toothed bars Ø 460 mm

A roller with a diameter of 460 mm fitted with toothed bars that increase the intensity of cultivation. Ideal for heavy and compact soils – it thoroughly crumbles, levels and firms the ground, creating optimal conditions for sowing.

- Toothed rear Packer roller Ø460 mm

A heavy toothed roller with a diameter of 460 mm, designed for intensive consolidation and crumbling of the soil. The teeth penetrate deep into the ground, improving contact between the seed and the soil and retaining moisture. It performs excellently on medium and heavy soils, ensuring even crop emergence.

- Rear Crosskill roller Ø 400 mm

A cast iron roller with a diameter of 400 mm and self-cleaning rings, which effectively breaks up clods and levels the soil while preserving its natural structure. Particularly recommended for dry, compact and hard soils, where intensive cultivation is required.

- Rear prismatic ORION roller Ø 500 mm

A durable prism roller with a diameter of 500 mm, intended for work in various soil conditions. It provides excellent seedbed preparation, aeration and moderate consolidation of the soil. It is characterised by great resistance to wear and exceptional durability during intensive use.

Detailed description:

• The semi-mounted hydraulic tillage unit with a working width of 4000 mm is a modern agricultural machine intended for intensive pre-sowing tillage.
• Thanks to its solid construction, high output and full equipment, it is a reliable implement for preparing the soil for sowing.
• It has been designed with modern farms in mind, those that focus on precision, time savings and maximum working efficiency.
• The machine is fitted with 39 reinforced SU 32x12 mm tines arranged in four rows, which guarantees thorough and even loosening of the soil across the entire working width.
• Such a solution ensures a free flow of soil and crop residue, eliminating the risk of the unit becoming clogged.
• The maximum working depth of 120 mm makes optimal preparation of the soil for sowing possible, regardless of the type of crop and the field conditions.
• Thanks to the hydraulic semi-mounted system, the tillage unit is characterised by high stability during work and during transport.
• Hydraulic control makes manoeuvring and adjustment of the working depth easier, which increases operating comfort and precision of action.
• With a power requirement of 125 HP, the machine works with many types of tractors while maintaining smooth running and high working output.
• The unit comes with a complete set of working equipment: a front drag, a front cage roller with straight bars Ø 450 mm, side guards, a rear tube roller Ø 450 mm and a rear drag.
• This combination of components guarantees excellent field levelling, the breaking up of soil clods and the correct soil compaction, creating an ideal seedbed.
• The coulters used, measuring 35x200x5 mm, ensure precise undercutting and aeration of the soil, which improves its structure and promotes even crop emergence.
• The design of the tillage unit has been developed so that all the necessary agrotechnical operations can be carried out in a single pass – loosening, levelling, crumbling and compacting the soil.
• Thanks to this the semi-mounted hydraulic tillage unit makes it possible to reduce the number of passes over the field, saving fuel and working time.
• The machine works perfectly together with a seed drill, forming a complete tillage-seeding set that increases the output and precision of cultivation.
• Once the tines have been raised, the unit can also act as a press roller, ideal for levelling the field surface and speeding up the decomposition of post-harvest residues.
• The durable main frame with a weight of 2750 kg provides exceptional stability and resistance to deformation even under intensive use.
• The high-quality structural materials and reinforced working tines guarantee a long service life for the machine and minimal maintenance costs.
• Units from the U 684 series are the result of many years of experience in the manufacture of tillage machines.
• Their concept is based on a durable structure, functionality and the ability to adapt to a wide variety of soil conditions.
• The semi-mounted hydraulic version has been designed for work in demanding conditions, delivering optimum results even on heavy soils.