On the quality of sowing work, the time spent on it, as well as the consumption of seed, fertilizers, etc. depends on the economic efficiency of the farm. Gaspardo products will allow you to perform this part of agricultural work with high performance, making a corresponding contribution to the overall efficiency of the entire farm.
Design features
Most Gaspardo products allow you to change not only the row spacing, but also the depth of application of the seed itself. When the device consists of separate sections, the number possible for installation is determined by the dimensions of the frame. In addition, such units use a cardan transmission, which significantly increases the reliability of this unit, while at the same time reducing the requirements for its maintenance. Based on the soil parameters, it is possible to use different options for pressing wheels.
The ability to quickly reconfigure the seeder to operate with other types of seeds reduces downtime and also increases the efficiency of using such equipment.
Row-crop seeder Gaspardo
The working process
When the unit starts, the fan is simultaneously brought into operation and blows air into the seeding module. A distribution disc rotates inside it, to which the seed is attracted. The seeds are fed to the disc using a tedder. The seed disc has holes into which the seeds flow. In parallel with this process, furrows are formed. The opener is responsible for this procedure.
Having flown out of the holes of the distribution disk, the seeds fall into the formed furrow. Mineral fertilizers are also placed there. The furrow is covered with earth and rolled on top with a special compaction wheel.
Kinds
The precision seeder itself is a common type of device used throughout the world. There are different models of units that differ in functional characteristics. At the same time, the mechanisms of the models are divided into universal and special ones. So, the first option is used for the purpose of sowing grains of any type, and the second only for one specific one.
It is worth considering the main types of units, which are classified by type of traction, sowing method, and culture.
Sowing method
The most common method of differentiating seeders is the method of planting seeds. According to this principle, models are divided into:
- row sowing, sowing side by side or with a tape;
- nesting, when separate nests are created in each row for planting;
- scattered, conducting chaotic sowing of the area;
- square-nested, used for placing planting material at a certain point of a square or rectangle;
- dotted, used to introduce seeds into the soil at the same distance from each other.
To select a seeding unit, it is worth considering the characteristics of the crop used, as well as the size and type of soil on which it will be used.
Traction
Based on the type of traction, the devices differ in the type of mechanism that drives all components of the product:
- Tractor, in such cases we are talking about mounted or trailed units. They work by being connected to a tractor, which drives them.
- Manual, driven by the efforts of the person himself.
- Self-propelled, which is a completely autonomous device.
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At the same time, tractor types are considered the most popular models, and manual ones are the least common.
Culture
Another criterion by which the Gaspardo row-crop seeder is differentiated is the type of crop used for planting. The following categories are distinguished by this type:
- Grain and its derivatives (grain-vegetable, grain-herbal and others).
- Cotton.
- Linen.
It is worth noting here that often such devices are not used for their intended purpose, therefore, in order to save money, it is recommended to give preference to universal options. This is due to the fact that experiments with the use of specialized units for purposes other than their intended purpose lead to their excessive wear and possible breakdowns.
Seeders vary according to the type of sowing
For vegetable crops
Today, the Gaspardo company produces a whole series of popular pneumatic seeders used for planting vegetable crops. Based on needs, they are equipped with a different number of sections. In addition, they can be easily converted to use other seeds.
SP
This group of seeders is universal, which can be used to cultivate any type of field. Due to their design, the units can work with a large number of sections. The availability of replaceable seed discs makes it easier to change the type of planting crop. In addition, special spatulas prevent the material used for sowing from draining.
M.T.
In order to carry out sowing on soil that is minimally prepared, it is the seeders from the MT group that are used. They allow you to change the seeding depth and the force of pressure exerted on the soil. The dimensions of the frame determine the maximum number of sowing sections allowed for simultaneous installation.
MTR
Such models are used for sowing work in the most difficult conditions, but at high speeds. The units can be easily reconfigured to work with different seeds. All these parameters are set by balancing gauge wheels that have different size parameters. The model can also be used to apply fertilizer using the point method.
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Regina
This group of devices is used for sowing on the soil, without first loosening it. To do this, first the seed furrows are opened using a toothed disc. After this, the seed material itself is added to it. In addition, technology is used that involves direct sowing, which reduces the time required to complete the entire complex of work. In addition, the soil's resistance to erosion increases.
Olimpia
The Olympia type pneumatic seeder has as its distinctive feature a double seed distributor. This makes it possible to plant them in lines, the step between which is up to 9 cm. The model is powered by connecting to a tractor. And the presence of a special fan allows you to increase the accuracy of planting and blowing holes after placing seeds in them.
Tractor type seeder
Installation of corn seeders
The main elements of the corn seeder are the following components:
- Frame. With its help, aggregation with a traction tractor is carried out.
- Seeding modules that are attached to the front of the frame.
- Sowing mechanism. This element is installed on each seeding module.
- A coulter and bracket that are mounted on the seeding unit.
- Fertilizer and sowing units powered by drive wheels. These elements are equipped with a fan to build up pressure.
- Supports. With their help, the entire unit is brought into a horizontal position for easy loading of seeds and fertilizers.
For grain crops
In order to sow rapeseed, soybeans, grain or any other crops of this type, mechanical, row-crop or pneumatic models of seeders are used.
Mechanical
The main parameters of such products are simplicity, efficiency and high reliability. Thus, Nina models are used for processing small but carefully prepared areas. But to work on large fields, the use of Mega models is required. In addition, they are used on areas of soil that have been only minimally processed.
Pneumatic
Such models of seeders are considered the most preferable for processing large areas. They allow the use of different types of planting material and reduce the negative impact that the environment has on the cultivated soil. Thanks to this, the yield of planted crops significantly increases. In addition, it is possible to mix several different cultures, which improves the final result. This entire process is carried out automatically. Additionally, it is possible to add simultaneous fertilization.
Row crops
This type of seeders is used for processing unprepared or minimally prepared land plots. They include models with mechanical as well as pneumatic mechanisms.
Gaspardo range
The popular manufacturer of seed application equipment, Gaspardo, today produces many different seeders. Based on the application conditions, they are equipped with the required number of sowing units. In addition, such units can simply be reconfigured to apply seed from another crop. It is worth considering the most popular models of such devices.
Gaspardo SP-8
It is a universal installation with an eight-row pneumatic mechanism. The unit combines high performance indicators with a fairly simple design. Due to the wide range of settings, it is possible to use the unit for introducing seeds of different crops into the soil, as well as use the device in various configurations.
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The SP-8 model can only be used for sowing on soils that have at least a minimum level of cultivation. The furrow is created through the use of a coulter made of high-strength steel. In this case, you can regulate the pressure exerted on the soil, as well as the depth of application of planting material. The main advantage of such a model is the presence of a cardan transmission, the possibility of prompt re-equipment, as well as corrosion resistance of all elements.
Seeders allow you to work on different types of soil
MT-8
Despite the possibility of using the MT-8 seeder model from Gaspardo on ground with minimal tillage, its main area of application is prepared soil. The device uses a cardan drive that does not require lubrication. In addition, to apply dry mineral fertilizers, the seeder uses the proprietary Mini Max dosing mechanism design. Its presence gives this process maximum accuracy. Setting of dosing parameters is carried out through the use of a centralized system.
Manufacturers and technical characteristics of popular models
"A red star"
Ukrainian, which produces the SUNP-8 model. The main purpose of this unit is dotted sowing. The equipment is capable of distributing fertilizers along the furrow and rolling them from above to create optimal conditions for the development of agricultural crops. The delivery set includes bins for seeds and fertilizers made of especially durable plastic. Technical characteristics of the SUPN-8 corn seeder:
Characteristics | Unit measurements | Indicators |
Aggregation | Tractors of traction class 1.4 | |
Weight | T | 1,24 |
Optimal travel speed | km/h | 5-7 |
Performance | ha/hour | 3,36-3,9 |
Consumption of planting material | kg/ha | 2-16 |
Width of treated surface | m | 3,6 |
Width between furrows | cm | 70 |
Seed planting depth | cm | 4-12 |
Photo of corn seeder SUPN-8
Gaspardo
Italian plant Gaspardo, which produces units of the same name. The models are designed for row-crop sowing of corn seeds using a pneumatic method. The equipment can work on a prepared field and on the one where there are root elements of the previous crop.
The seeder is characterized by a high seed supply speed, as well as the presence of a mechanism that ensures the same depth of seed planting on any surface. Simultaneous supply of mineral fertilizer is carried out using a high-tech dispenser.
Technical characteristics of the Gaspardo corn seeder:
Characteristics | Unit measurements | Indicators |
Weight | T | 0.76-1.9 depending on configuration |
Optimal travel speed | km/h | 7-10 |
Rowing | PC. | 4-12 |
Seed storage capacity | l | 36-60 |
Seed consumption | kg/ha | 50-70 |
Width between furrows | cm | 45-75 |
Seed planting depth | cm | up to 12 |
The video shows a Gaspardo corn seeder in action:
"Lindselmash"
Belorussian, which produces the SPCh-6 model. This is a precision seeding technique used for row crops. With its help, you can sow corn, sunflower, soybeans, and cotton. The model is also used for placing fertilizers in planting furrows.
Technical data of the HRC-6 model:
Characteristics | Unit measurements | Indicators |
Weight | T | 0,9 |
Rowing | PC. | 6 |
Seed storage capacity | l | 20-30 |
Seed consumption | pcs/m | 3-7 |
Width between furrows | cm | 45-70 |
Width of treated surface | m | 2,7-4,2 |
Photo of corn seeder SPCH-6
John Deere
The American company John Deere, which is represented by a model of the same name with a 7000 indicator. Using this equipment, it is possible to work with corn and sunflower. The operation of the unit is based on a mechanical principle.
Each working coulter is equipped with a stationary sowing control system in the form of sensors that transmit all readings to the operator of the traction tractor.
Technical parameters of the John Deere 7000 corn seeder:
Characteristics | Unit measurements | Indicators |
Weight | T | 3,85 |
Rowing | PC. | 8, 12 |
Seed storage capacity | l | 56 |
Width between furrows | cm | 70 |
Width of treated surface | m | 5,6 |
Video review of the John Deere 7000 corn seeder: