Support for sustainable agriculture

The Rolmako U 626 STORM subsoiler transcends its role as an agricultural tool, representing a significant advancement in land cultivation. Driven by the needs of modern farmers and environmental protection challenges, Rolmako presents an innovative approach to soil treatment that enhances yields and promotes sustainable agricultural production. By preventing soil destabilization and improving its structure, the STORM ensures optimal growth conditions for plants, leading to increased yields. Versatile in various soil and climatic conditions, the Rolmako U 626 STORM subsoiler is an essential tool for farmers globally.





Flexibility and cost reduction

The U 626 STORM subsoiler utilizes advanced technology for deep soil penetration while minimizing destabilization. Equipped with specially designed blades and cultivation rollers, it ensures optimal soil processing without damaging its structure. Due to precise work and minimal soil layer disturbance, the U 626 STORM subsoiler helps maintain ecosystem balance, reducing soil erosion and environmental pollution. By enhancing cultivation efficiency, it reduces agricultural production costs and improves profitability.









Enhanced yields and eco-friendly cultivation

The U626 STORM subsoiler transcends its role as a mere agricultural tool, embodying a modern approach to land cultivation. By integrating advanced technology with sustainable development principles, Rolmako enhances agricultural opportunities while ensuring economic efficiency and environmental protection. It is an indispensable asset for farmers aspiring to lead in the future of agriculture. The U626 STORM subsoiler is pivotal in advancing sustainable agriculture. Its cutting-edge technology yields high productivity with minimal environmental impact, making it invaluable for responsible and forward-thinking farming operations.

Machine construction



1. Three-point linkage

The massive suspension system serves as a supporting element of the mulching harrow. The solid tower of the three-point suspension system makes the machine durable and resistant to loads.

2. Subsoiler tine

The bent tips of the blades generate vertical pressure on the soil, causing a uniform lifting of the earth layer, known as the wave effect, without negatively affecting the soil structure.

3. Option for mounting cutting discs in front of the tine

Optionally, cutting discs can be mounted at the front of each tine to minimize soil disturbance and enable driving over crop residues.

4. Spring protection

Mechanical Non-Stop protection ensures comfortable operation by eliminating the need for part replacements. Rapid upward tilting and return of the tine upon encountering obstacles maintain the set working depth.

5. Adjusting the working depth

Step adjustment enables the subsoiler to maintain a consistent working depth.

6. Solid oversized machine frame

The solid frame construction is the most critical element of the cultivation machine. The substantial amount of steel used in its construction makes these robust tools capable of utilizing the high power of modern agricultural tractors, ensuring many years of operation on the farm.

7. Tillage roller

To precisely maintain the working depth and enhance the effectiveness of a single pass, the machine can be equipped with a tillage roller from the manufacturer's offerings.

8. Beam with OFAS 560 mm discs behind the roller

The harrow discs with 3D cushioning, used immediately post-harvest, eliminate weeds and stimulate volunteer crops to germinate for eradication in subsequent treatments.

9. Adjusting the working depth of the discs.

The working depth of the discs relative to the roller is regulated by a single adjusting screw.

10. Quality steel

Achieving a high-quality final product necessitates the use of superior metallurgical materials; therefore, in manufacturing the agricultural machine frame, we utilize fine-grained Swedish steels S500MC and S700MC.

11. Laser processing of sheets, tubes, and profiles

The application of laser techniques in the production of agricultural machinery facilitates precise cutting in high-quality, hard sheets, where conventional chip drilling methods are challenging and costly.

12. Steel shot blasting and powder coating

Proper preparation of machine parts combined with powder coating ensures a durable and robust coating. Additional maintenance and complicated care are unnecessary.








Equipment
standard
  • Frame made of a square profile 200x200x8 mm, tine with a 380 mm wide blade for operation at a maximum depth of 45 cm, screw or spring extremely strong overload protection. The bent tips of the blades generate vertical pressure on the soil, causing an even lifting of the ground layer, the so-called wave effect. Rollers for the machine are available as an option for
Equipment
optional
  • Beam with OFAS 560 mm discs behind 3.0 m roller (3D cushioning)
  • Cutting discs in front of the subsoiler tine
  • Pad welded tine chisel
  • Front reflective plates
  • Rear LED lighting beam
Tillage rollers
optional
  • Pipe roller Ø 500 mm
  • Roller of steel rings 48-52HRC Ø 600 mm
  • Tandem spiky roller Ø 560 mm





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