No-till technology enables direct sowing without prior soil preparation, based on three key principles: no soil disturbance, covering with plant residues (mulch), and crop rotation. It significantly improves soil fertility, increases yields, and reduces emissions by helping to accumulate carbon in the soil. By applying this method, we save up to 30–40% water and prevent the loss of 700 million tons of soil from erosion — a real benefit not only for farmers, but also for the climate and biodiversity.
Claudio Vella
CEO
VSD - VELLA SEMINA DIRETTA
"At VSD, we manufacture exceptional direct seed drills in various sizes, with working widths ranging from 2.5 m to 9 m, featuring mechanical and pneumatic distribution, as well as all available electronic technologies—from simple control of basic functions to CAN BUS electronics in ISOBUS. Our machines are fully compliant with modern agriculture, as the use of NO-TILL technology is the most innovative in modern agricultural mechanization, as well as a method of farming that does not have a significant impact on the environment."
Our machines are designed to best apply this technology in agriculture, specifically in the inland areas of the central Italian Apennines, i.e., in areas that are very difficult to access and cultivate, and from which it is very difficult to generate income. To this end, we have created seeders with very high standards of strength, using high-quality materials carefully selected from the many available on the market. In addition to being very sturdy and durable, minimizing maintenance costs due to wear and tear and unforeseen events, we also took into account their ease of operation, which makes them easy to use. Another point we paid special attention to is that they can operate in very difficult conditions, both in very wet soil after rain and on very hard soil after prolonged drought. All this contributes to increasing the farm's income."
Key advantages
SUPERNOVA MG MAIS offers a unique combination of durability, precision, and economy, adapted to real field conditions.
It is suitable for small, medium, and large farms and for various spring crops.
Parallelogram with constant pressure
Patented hydraulic parallelogram system ensuring constant pressure throughout the entire stroke (up to 45 cm) at low operating pressure of 0–50 bar.
Low hydraulic pressure
Low-pressure operation reduces wear and energy consumption, proving fuel savings of up to 70% in field tests
Intelligent control
From mechanical drive to
GPS and ISOBUS technologies with variable rates.
Design & functionality
SUPERNOVA MG MAIS combines powerful turbo discs, precision seeding elements, and double closing discs to ensure optimal seed placement and root system development.
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Turbo disc 17" — high flotation for cutting plant residues and micro processing.
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Double V-discs 16" — precise seed positioning.
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Double closing wheels 14" — preventing the "ceramic effect".
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"Beaver tail" — for seed pressing.
Colombo Agro & VSD present the new
Pneumatic No-Till seed drill VSD „Supernova MG MAIS” for spring cultures
No-Till Seeder VSD "Supernova MG MAIS", developed specifically for corn. We would like to remind you that VSD is one of the few manufacturers that develops customized seeders that can be configured in a variety of ways, according to customer requirements. Here we will introduce you to some of the basic configurations of the seeder:
· With 50 or 52 cm row spacing – up to 14 rows (working width 7 – 7.28 m)
· With 70 or 75 cm row spacing – up to 11 rows (working width 7 - 7.50 m)
With the "Supernova MG MAIS" you have the option of 3 types of fertilizer application at the same time, thanks to the optimal distribution of the hoppers:
· 1200 l hopper for fertilizer application in the row (phosphorus-based),
· 1800 l hopper for second fertilizer application outside the row (nitrogen, etc.),
· 120 l hopper for insecticides or microgranular fertilizers.
Each section of the VSD SUPERNOVA MG MAIS is equipped with a 50-liter seed hopper and electronic distribution on each row, automatically preventing re-sowing of already sown rows when working with satellite navigation. All functions – seeds, fertilizers, and micro – are controlled electronically via ISOBUS, with variable rate (Ratio Variabile).
The sowing elements are mounted on a hydraulic parallelogram with active pressure, ensuring excellent terrain copying (45 cm excursion stroke).
Each section consists of:
1) Double plant residue spreaders;
2) High flotation turbo disc for intensive cutting and removal of plant residues, performing micro-processing of the sowing row;
3) Double serrated wheels for waste removal;
4) Double V-shaped seeding disc and "beaver tail" for pressing the seeds; 5) Double serrated closing discs.
Seeding depth from 0 to 9 cm, adjustable by the rear wheels. Supernova MG MAIS has a transport width of 3 m (vertically foldable wings). The machine can also be equipped with a hydraulic motor for the auger for easy loading of seeds and fertilizers, as well as independent control of the turbine via separate hydraulics.
VSD seeders are manufactured from the highest quality materials and components, ensuring long life and reliable operation.
All working parts are made of Oncativo cross-grain boron steel.
C45 steel is used for the seeding elements; S700 steel for the support beams;
Connecting and fastening elements made of WURTH 10.9 stainless steel;
Epoxy powder coating with anti-corrosion primer;
SKF bearings;
550/70-22.5 transport and working wheels with high flotation;
Pneumatic or hydraulic brakes;
Highest quality TVZ brake axles;
Choice of all available electronic technologies - from basic control of main functions to CAN BUS electronics in ISOBUS;
Seeding control monitors in three versions: Basic; Agriculture 4.0; ISOBUS with variable rate (ratio variabile); Photocells for seeding control.
Lighting system for night work and signaling, with WURTH components.
VSD seeders are the benchmark for high performance, flexibility, and precision in direct seeding.
To ensure the successful implementation of No-Till technology, we provide free technical and agronomic support right from the start. We are always there for our customers to prevent mistakes related to unfamiliarity with the machines or the principles of direct seeding.
We share our many years of experience with our VSD partners to help every farm achieve maximum results. Because at Colombo Agro, we don't just offer machines, we offer a complete system that works – proven and successful!
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Energy, environmental, and economic efficiency
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Reduction in fuel consumption by up to 70% compared to traditional technologies.
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Fewer agricultural machines and lower maintenance and personnel costs.
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Preservation of soil structure, reduction of erosion, and increased moisture retention.
