All people who have a summer cottage with a small plot of land for growing different crops are thinking about buying equipment for plowing the soil. The larger the area, the more difficult it is to process, therefore a walk-behind tractor is suitable for this purpose. With it, you can process virgin soil, plant the necessary seeds, grains, or harvest. You can understand which walk-behind tractor to choose only after studying the features of such a technique, you must definitely pay attention to the size of the land plot, culture, as well as the soil and weight of the machine. The article describes the main subtleties of the choice.
Content
The principle of operation and the device of the walk-behind tractor
You can figure out how to choose the right walk-behind tractor for giving if you know the principle of operation and the basic abilities of technology. The device itself is considered a small-sized technique that is used for a garden and a vegetable garden, it is often compared with a tractor in functionality, but in a much smaller size. The design includes 2 wheels, some manufacturers use 3 to improve stability.
The main frame is the chassis, the motor, the fuel tank, and the gearbox or gearbox. In addition, a muffler is installed, mechanisms for connecting nozzles and other elements, as well as levers with which the operator controls.
The equipment can be used for plowing large areas, when human strength may be small or it will take a long time to process.
Key features:
- Plowing virgin lands.
- Breakdown of large blocks of soil.
- Harrowing.
- Hilling.
- Digging and planting root crops.
- Soil preparation for sowing.
If agricultural activities are not carried out, then you can mow the lawn, remove snow, chop garbage, or use a walk-behind tractor to transport goods using a small trailer.
The functioning of the units is carried out by transferring torque from the motor to the chassis. In addition, structures that rotate can be connected. For control, the handles are used where the gas, clutch and gearbox are located.
Types of motoblocks
By studying the possible types of equipment, you can easily determine how to choose a good walk-behind tractor for your own needs. The technique is divided into several classes, which depend on the weight.
Heavy motoblocks
These models are the largest, the weight starts from 100 kg, installations for working with hard soil, virgin lands are recommended. Consumers use the device to transport crops and other goods using a trailer. Manufacturers offer only diesel engines, since they are characterized by high power and high torque. It is recommended to buy for commercial activities, processing of large areas.
Pros:
- Suitable for processing virgin lands.
- It can be used to transport goods of different weights.
- Some devices have an extra seat.
- Large fuel tank.
- Maximum travel speed 18 km / h.
- Diesel engines of increased power.
- Starting equipment with an electric starter.
Minuses:
- Noisy operation.
- Costly renovations.
- High cost, which can be 60,000 rubles.
Medium motoblocks
The devices are in the weight range of 80-100 kg, they are equipped with 2 types of motors that run on gasoline or diesel. The technique was most popular for sowing, plowing large areas of 30-100 acres, as well as transporting goods.
Pros:
- Optimal cost.
- Sufficient motors.
- Chain reducers are easy to repair and maintain.
- Lots of gears for changing speeds.
- Capacious fuel tanks.
- Complete with different attachments.
Minuses:
- Noisy operation.
- On virgin lands slipping is possible.
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Light motoblocks
Such models are often produced with a weight of up to 80 kg. They are often based on a gasoline engine, which is perfect for working with a garden or a vegetable garden of no more than 15 acres. Recommended for soft soil. Due to its size and weight, the equipment is easy to transport in a car.
Pros:
- A wide range of products that differ in plowing depth.
- The capture width is between 60-90 cm.
- There is a reverse gear.
- Small size and weight.
- Quiet operation of the motor.
- Minimal vibrations.
- Affordable price, which is in the range of 20-30 thousand rubles.
Minuses:
- High rate of fuel consumption.
- The clutch is belt, so wear is accelerated.
- Not suitable for large areas.
Options for choosing a walk-behind tractor
To understand which inexpensive walk-behind tractor to choose, you should understand in detail its basic parameters. The final result and the purchase of the unit depend on them.
Weight
When choosing the type of equipment, they are guided by the mass:
- The 60-80kg units are great for home use where digging and tillage is done annually. These models are the lightest, they can be transported in a car.
- Models for breaking up virgin lands will be 90-110 kg, such devices can easily work through the surface, blocks.
- Equipment for 120-140 kg can be used for transporting goods, as well as processing hard surfaces. In addition, the unit itself will compact the ground.
Engine type and power
On walk-behind tractors, 2 variants of motors are installed, which run on gasoline or diesel. The former are characterized by quiet operation, minimal vibrations. It is recommended to stop choosing models if you need to quickly and efficiently process small areas. The main disadvantage is increased fuel consumption. This technique is great for private use. The second devices are characterized by traction, endurance and reduced fuel consumption. All this affects the loudness of functioning and vibrations. Diesel units should be purchased for spacious areas, fields.
The power of any walk-behind tractor is in the range of 3-9 hp. The value will affect performance, as well as suitability for work in aggressive, difficult conditions. When choosing, you should be guided by the following numbers:
- For a small area of up to 20 acres in private houses, a model with a 3-4 hp motor will suffice.
- For fields of 1 ha, units with a capacity of 5-6 HP should be used.
- If the soil is solid, the processing volumes are large, then you will need to buy the most powerful machines. Powerful installations are often used for commercial activities.
If possible, it is better to give preference to the electric starter, since it provides a quick start of the engine, the control element is located near the levers, and after switching on, you can immediately start the main activity. The design is convenient if the operator has to frequently shut off the machine or take breaks.
Speed
Motoblocks can be with several variations in speed. Often there are 2 forward and 1 reverse gears or a pair in both directions, functional devices can be with 4 forward and 2 reverse speeds.
When choosing, it is worthwhile to understand that a large number of speeds are useful for working on different soils, in addition, it is useful for removing snow, transporting crops. Reverse speed is most often used in narrow terrain where it is impossible to turn the implement.
Clutch and gearbox
To transfer torque from the motor to the chassis, a gearbox and a clutch (belt or disc) are used. In addition to the gearbox, manufacturers can install gearboxes that help to reduce the speed to the desired limit.
When choosing a belt clutch, it should be understood that the device is suitable for black soil without clayey areas. The repair of such a mechanism is inexpensive, but during operation there may be slippage in hard areas, which means rapid wear.
Technique with a disc clutch and a gear reducer will last longer, help you start smoothly from a place. Often this design is suitable for commercial activities and with the need for frequent transportation of goods.
Fuel type
The type of fuel for the engine will be no less important when choosing. Many people prefer gasoline units and there are a number of positive reasons for this. First of all, the technique always starts up quickly, operates stably and quietly, and is also suitable for summer cottages and private needs.
If the walk-behind tractor will be used for large volumes, then it is better to give preference to a diesel engine. Working with such fuel turns out to be more practical and efficient. The motors are reliable and durable.
You should immediately highlight the capacity of the fuel tank. Often, tanks for 3-8 liters are installed on the equipment, and the average consumption is 1 l / hour. Devices with a small storage device can last for about 3 hours, which is enough for household chores and small spaces. For a large area, devices with a margin of 6-8 liters are chosen.
Ability to transfer torque to attachments
This option is not available in all models, but its presence increases the price of the equipment. The main task is not only in transporting the walk-behind tractor along the ground with dragging a plow or other attachments, the essence is also in a separate pulley or shaft, which can transmit torque to the attachment of attachments.
This addition will be convenient and useful for crushing soil in small volumes. Lumps are lifted with the plow, and the adjacent parts are chopped. The technique is suitable for cutting grass with special knives, clearing and removing snow, as well as chopping garbage from the garden, which is later used as fertilizer.
If the equipment is bought only for plowing, harrowing and hilling, then there is no need for this technology. It will not be required for people who will use a walk-behind tractor to transport goods from the fields home.
Depth and width of plowing
Depending on the model of the walk-behind tractor, the depth of penetration of the blades into the ground can be 25-35 cm. For example, if the layer thickness in the garden or in the field is 20 cm, then turning the clay upwards can worsen the general condition, which will affect the yield. When choosing, you need to understand the crops that will be planted. For wheat, 10-15 cm is enough, so a cultivator with a depth of 25 cm will suffice.
If the chernozem is thick, it is planned to plant root crops, then you need to process the site to a depth of 30-35 cm. This will make it possible to deliver more oxygen to the earth, as well as remove excess moisture from the soil.
The working width of the soil will be very important. It should be no more than the required aisles, otherwise the device can spoil the fruits in the ground or add troubles for the operator during driving.
Often, the working width for domestic conditions is 60-70 cm. This is enough to create the necessary passages near the fence, between different crops and plowing small areas. The units with a width of 80-130 cm are suitable for commerce and large plantations.
Which is better to choose a walk-behind tractor
Having studied all the features and subtleties of choice, some farmers still cannot find equipment for the garden. In this case, expert advice will come to the rescue:
- For a summer cottage, where there is up to 15 acres of a vegetable garden, it is recommended to stay on units with gasoline engines, with a total weight of about 70 kg and a soil grasp width of about 60 cm at a depth of 25 cm.A belt drive and a power of 4 hp will be enough for work.
- If the ground is hard, there are many clay layers, then it is better to choose devices with 6 hp. with diesel engines. The optimum will be a disc clutch and a gearbox with 2 forward and 1 reverse speeds. The best weight will be equipment from 80 kg and more.
- For sowing wheat in large areas, it is recommended to buy 6 hp units that run on gasoline. Their working width should be 1.1 meters with a depth of 25 cm. It is better to have 4 forward speeds and a fuel capacity of 7 liters. The weight of the device can be up to 80 kg.
- For commercial activities, when you need to carry out universal work, transport and plow the land, it is better to opt for devices up to 9 hp. weighing from 100 kg and a fuel tank of 8 liters. Use diesel fuel, disc clutch, and 4 speeds forward. The working width will be useful at a size of 1.2 meters with a depth of 35 cm.
As a conclusion, it can be noted that it is unequivocally difficult to say which of the motoblocks will be better for a particular person, his needs. You should stop choosing and buy equipment that can be used in certain conditions. When choosing the type of engine and the fuel it runs on, you need to remember that gasoline models are more suitable for a private economy.
When choosing a manufacturer, it is recommended to initially study reviews about it, but remember that domestic manufacturers offer services, spare parts and other services in almost any region, but there can be difficulties with imported models. To eliminate problems in the future, it is recommended to choose the models as carefully as possible, this will exclude breakdowns and additional costs.
Any walk-behind tractor and other equipment are structurally complex devices and are considered a serious purchase, so the choice should be made only after studying all the subtleties, technologies and the need for this product. It is not recommended to rely on luck when choosing the cheapest motoblocks from Chinese manufacturers. This is hello to rapid wear and tear and replacement of certain units or the entire machine. It should be understood that it is very difficult to find an inexpensive and reliable walk-behind tractor, the cheaper the device, the more likely problems and breakdowns will appear during daily, active use.
In addition to the correct choice and use, the technique will have to be looked after in order to ensure a long service life. To do this, you need to follow the general advice on care from experts, and also store the units correctly. In the event of violations of use or maintenance, even the most expensive and high-quality products will wear out quickly.
