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Harrows in agriculture - the use of disc harrowing in modern soil cultivation
Harrows are essential agricultural machines that have consistently played a role in field work. As agriculture evolves, with the introduction of no-plough and integrated cultivation, the need and potential for their use have increased. Modern agriculture increasingly adopts alternative machines to the plough. To ensure optimal performance, selecting the appropriate type of harrow for the specific task is critical. Investing in modern, ergonomic, and durable agricultural equipment, such as those available at Rolmako, is advisable. Before exploring globally appreciated equipment, it is beneficial to understand harrowing in the context of contemporary agricultural practices.
Harrowing is a crucial agricultural procedure in contemporary farming. It aids in maintaining optimal soil structure and eliminating weeds. Today, farmers employ advanced technologies and machinery to execute this task with greater efficiency and precision.

Modern technologies
Modern agriculture employs advanced disc harrowing machines, enabling precise regulation of the treatment depth and accurate guidance of the harrow in the field. GPS systems are utilized to ensure precise tracking of the machine's path, eliminating the risk of double harrowing.

Advantages of harrowing in modern agriculture
Despite the challenges, harrowing remains an essential agricultural practice. Loosening the soil, eliminating weeds, and evenly distributing seeds and mineral fertilizers promote healthy plant growth and increase yields. Additionally, the disc harrow helps maintain the appropriate soil structure, which is crucial for long-term agricultural productivity.

Not all harrows are created equal - an overview of the best machines from Rolmako's offer
Modern agricultural machines are adapted to various tasks and operations in different systems. In the Rolmako offer, both light and heavy harrows designed for no-plough systems, as well as those mounted on the front three-point hitch of a tractor, are available. It is worth examining these exceptional machines to select the one that best suits specific preferences and needs.

Rolmako disc harrow on the front three-point linkage: versatile cultivation tool.
The front-mounted disc harrow is a versatile cultivation tool that excels in various soil conditions. Utilizing the proven U693 compact disc harrow model, this machine is based on a two-beam design, ensuring easy transport and efficient field operation. Primarily intended for seedbed preparation and post-harvest residue cultivation, the front-mounted disc harrow is also highly effective in shredding organic matter, such as corn, rapeseed stubble, or cover crops. The front mounting on the tractor enhances its utility, positively influencing traction and grip. Additionally, the harrow adds weight to the tractor's front axle, reducing wheel slip and increasing pull force when operating two machines simultaneously.

Advantages and Applications
The integration of a disc harrow on the front three-point linkage with the multifunctional U436 cultivator enables horrowing and tine cultivation in a single pass. This approach is particularly effective when working on stubble fields with significant crop residue or post-grain harvest fields. The Rolmako disc harrow thus serves as an optimal solution for users prioritizing optimization, precision, and economical soil preparation before sowing and efficient stubble cultivation.

Rolmako U652 disc harrow: a versatile instrument for accurate cultivation
The disc harrow is a machine designed for stubble cultivation and pre-sowing activities post-harvest. Equipped with high-quality discs and shock absorbers, it meets stringent operating requirements. It ensures effective processing of crop residues without the risk of blockage.

Versatile and high-performance
A sufficiently large spacing between the discs and shock absorbers with vibration properties ensure that the machine performs excellently both in stubble work and in soil preparation before sowing.

Innovative solutions and configuration options
Two variants of the overload protection, including the option with 3D absorber with 35 mm x 35 mm spring, ensure stability and precision even in challenging terrain conditions. The machine can be equipped with additional tools, such as a finger comb beam between the rows of discs or a spring comb beam behind the tillage roller, allowing it to be adapted to specific needs and soil conditions.

SpeedCutter Disc Harrow: Efficiency and Performance Dedicated to Ultra-Shallow Cultivation
The SpeedCutter disc harrow is an innovative tool for ultra-shallow cultivation. The specially designed disc geometry enables the SpeedCutter to perform effectively in challenging conditions on stubble fields, ensuring efficient processing of crop residues and enhancing soil quality.

Features of the SpeedCutter Disc Harrow
- Ultra-shallow cultivation: designed to operate at depths of 2-5 cm, ensuring excellent cultivation results.
- Aggressive cultivation: The wavy disc ensures effective operation at minimal depth, ideal for stubble applications.
- Versatility: Optimized design enables operation in diverse terrain conditions and seedbed preparation.
- Efficiency: Ensures higher area efficiency due to increased working speeds.

The SpeedCutter disc harrow is a versatile tool distinguished by its effectiveness and efficiency in soil cultivation. Owing to its rapid performance and superior cultivation results, the SpeedCutter is an optimal choice for farmers seeking advanced agricultural solutions.

U671 Heavy Disc Harrow: Superior Performance in Challenging Conditions
The U671 disc harrow is an indispensable tool for tillage. It perfectly replaces traditional plowing. Equipped with a heavy frame that provides proper weight for the discs and perfectly shaped discs, it ensures effective operation even in extremely hard and dry soils, where other tools fail.

Benefits of the U671 heavy disc harrow
- effectiveness in cultivation: one pass with the machine is enough for the soil to be properly cultivated thanks to the appropriate setting of the discs and their curvature.
- effective processing of crop residues: allows for precise cutting and mixing of crop residues, which is unattainable for competing tools.
- versatility: it works perfectly on stubble after various crops, such as corn, ensuring efficient operation even at shallow working depths.
- durability and reliability: thanks to high-quality components and solid construction, the machine can be used for a long time without the need to replace consumables.

The U671 disc harrow is a reliable tool that guarantees excellent performance and efficiency in difficult cultivation conditions. Due to its robust construction and exceptional technical parameters, it is an optimal solution for demanding farmers. It ensures long-lasting and effective fieldwork.

BigField and PowerDisc are the heaviest models in the Rolmako disc harrow range
The considerable weight and width of disc harrows, such as the BigField 8.0m and PowerDisc 8.0m to 12.0m models, offer significant benefits in cultivation, particularly in terms of efficiency and work quality. Heavy Rolmako disc harrows can penetrate soil more effectively due to their weight. This penetration enables improved crumbling and mixing of soil layers, crucial for field preparation and working with heavy, compact soils. The increased weight of the equipment also ensures better stability on uneven terrain, resulting in consistent performance across the entire working width, which is essential for achieving uniform cultivation outcomes.

Harrows with large working widths cover more ground in less time, significantly increasing work efficiency. This results in lower fuel consumption per hectare and time savings, which is particularly important for large areas. Due to the high pressure force per unit area, these harrows better incorporate crop residues into the soil. This improves soil structure and positively affects organic matter content, crucial for maintaining soil health and fertility.

The use of heavy equipment with a large working width reduces the number of passes needed to cultivate the field, thereby minimizing soil compaction and exhaust emissions. Harrows with substantial weight and width demonstrate versatility, effectively operating in various soil conditions and with different types of crop residues. This makes them a universal tool for diverse crops and agricultural systems.

In summary, the substantial weight and width of disc harrows such as BigField and PowerDisc offer significant benefits regarding work efficiency, quality of tillage, and overall farm productivity. They ensure better soil penetration and mixing, greater efficiency in working large areas, and contribute to improving soil structure and health.
Disc harrows from Rolmako - Quality and reliability
Rolmako's agricultural machinery offers high quality and technological advancement, combining innovative solutions with a deep understanding of farmers' needs. High-class products, such as the aforementioned disc harrows, exhibit an extraordinary level of precision and efficiency in field work.

The publication highlights selected models of disc harrows from the extensive range of Rolmako machines. The offer includes disc harrows for vineyards and orchards, as well as light harrows for tractors with lower lifting capacity, culminating in the most robust structures, BigField 8.0 m and PowerDisc 8.0 m - 12.0 m working width. All these products feature solid construction, innovative technical solutions, and operational reliability. As a result, Rolmako gains the trust of farmers globally by providing tools that ensure high work efficiency and excellent agricultural cultivation results.
