Motor drill for excavation work, drilling depth. We understand the features and properties of motorized drills for earthworks. A profitable purchase in the online store “Buy for your dacha”

While working in the garden or while carrying out construction work A gas drill is an indispensable tool that allows you to make a well quickly and efficiently. In the process of buying a gas drill, the main thing is not to make a mistake and do right choice, while receiving useful device, which will delight its owner long years. How to choose a gas drill for earthworks Let's look at it further.

Gasoline drill features and functionality

A gasoline drill is also called a motor drill; it looks like small device, capable of performing a wide range of earthworks. Exists a large number of gas drill models. They vary in power, weight, number of attachments and additional functions.

The principle of operation of a gas drill is reminiscent of an auger drilling rig. They allow you to build a foundation on piles, make holes for a well or a well. In addition, the motor drill is widely used in gardening for planting trees or bushes, constructing fences and enclosures.

The gas drill is easy to use and is also harmless to environment and landscape of the land plot.

A gas drill is widely used among those who like to go fishing in winter. They use it to make holes in massive ice.

The standard classification involves dividing gas drills into:

simple;
weighted.

The first option is used when performing work on sandy soils. They are characterized by less high power and light weight. With the help of simple motorized drills, it is possible to construct wells up to 200 cm deep. One person is enough to work with them, unlike weighted drills, which require at least two people when drilling.

Heavy gas drills are used on hard soils, this equipment refers to a number of professional equipment designed for working on the ground. The device is distinguished by the presence of a variety of augers and a three-act engine, which make it possible to make huge wells with a depth of more than five meters.

The peculiarity of a gas drill that distinguishes it from other types of drilling devices is that its main component is a gearbox. Its main function is to transmit movement to the auger, which carries out drilling. The type of gearbox used in a motor drill depends entirely on its type. A coaxial type gearbox is used in simple gas drills, and a worm gearbox is used in weighted ones.

Every buyer of a motor drill wants to pay a little money for a quality item, but saving only leads to a quick breakdown of the device. The price of gas drills for earthworks is influenced by their type. The cost of simple motor drills is less than that of weighted drills.

Benefits of using a gas drill

1. High level of reliability is ensured correct selection equipment and calculation of its power.

2. No need for soil preparation and other equipment.

3. Possibility of drilling wells of various depths and diameters.

4. Obtaining high performance and power of the device.

5. The lightness of some models of gas drills allows only one person to carry out the work.

6. Compactness - the gas drill does not take up much space and is easily transported to the right place.

7. Using gasoline as fuel for a gas drill makes it independent of traditional power sources.

8. Reduced vibration level is another advantage of most gas drills.

9. Operational safety is regulated by special options that shut it down if problems occur.

10. The wide range of jobs that a gas drill can handle indicates its usefulness both in the construction industry and in gardening.

Main types of gas drills

Among the main types of gas drills, the following models should be highlighted:

manual type;
wheel type.

The first option is more common than the second. Since their cost is much lower, and their performance is satisfactory. The weight of wheeled motor drills is much greater due to their high power and the heaviness of the engine. Therefore, for their transportation they are equipped with wheels. The depth of the hole made with a wheeled motor drill reaches 50 cm. Due to their high cost, they are in demand among professional builders.

Manual motor drills are designed to work with one or two operators. If you need to construct a hole up to 25 cm, a motorized drill with one operator is sufficient.

Wheel-type motor drills are divided into:

single frame;
modular.

In the first option, the motor and gearbox are located on the same block as the device itself. In modular motorized drills, on different trolleys.

According to the type of rotation transmission in a gas drill, they are divided into:

mechanical;
hydraulic.

A more reliable method is the hydraulic one, since the load is distributed evenly and the parts do not wear out as much. Therefore, when performing large volumes of work, you should use it.

To buy an earthen gas drill, you should contact a specialized store where experienced specialists will help you choose a model that is suitable for price and functionality.

When choosing a device, pay attention to:

the amount of power;
screw head size;
engine volumes.

To determine the power of a gas drill, it is enough to examine the label on which it is indicated. In addition, ask the seller for the operating instructions and technical specifications of the device, which contain all the information about it. The quality and speed of its work depends on the power value. It also affects its cost. Cheaper models are characterized by a minimum power of 2.5 hp.

When paying attention to the size of the auger, you should take into account the diameter of the holes intended for drilling. Some models have several auger options, while others do not have them at all. In this case, the screw head is purchased separately. The average size of the auger, which can cope with most household and construction work, is about 0.7-1 m.

When choosing the engine size of a gas drill, you should take into account the fact that it has a direct connection with the rotation speed of the auger located in the ground. The working size of the engine volume directly depends on the type of soil on which it will be used. For example, to drill a well in sandy soil It is enough to purchase a gas drill with an engine capacity of up to 35 m³ and a power of up to 2 horsepower. At the same time, when working on black soil, the engine volume must be at least 40 m³, and the power must be 3 hp. When processing compacted soils, the types of motor drills described above are not suitable; in this case, you need to buy a device with an engine capacity of about 200 m³ and a power of 5 hp or more. and higher.

Advice: When purchasing a gas drill, you should find out whether it requires fuel tank oil filling.

In addition, you should inquire about the presence of a fuse that ensures the safety of the person working with the gas drill. This happens as follows: when, during operation, the gas drill comes across a stone or tree root, the fuse automatically stops its operation. Otherwise, there may be a risk of injury or injury from using this device.

The operation of gas drills requires careful care of the device; first of all, the fuel that is poured into it must be of high quality, and the knives located on the auger head must be sharpened. This fact prevents premature wear clutch and gearbox. To store the gas drill, use a room protected from moisture.

Gasoline drill for excavation work: instruction manual

The first and main rule quality work A gas drill is the use of augers that are suitable in quality and diameter for the type of soil on which the work is being done. Otherwise, there is a possible risk of not only breaking the gas drill, but also injuring the driller himself.

To reduce the effort in the process of starting the device, there is a special system called easy start. With its help, the gas drill is heated, thanks to its work on idle speed within 3-4 minutes.

The place where drilling is carried out must be cleared of debris, large stones and other objects that interfere with drilling. Start drilling by installing the drill, then you should position yourself more steadily so that the rotating auger is as far away from you as possible. Hold the motor drill with both hands and start working.

The most lightweight material for drilling is ice. Although you should be extremely careful in the process of drilling it, as there is a possible risk of cracks appearing on its surface.

When working on soil soils, it is necessary to periodically lift the auger from the well to remove chipped material and prevent jamming. When jamming occurs and the risk of injury is reduced, open the inertial clutch chain by fully releasing the gas.

It is prohibited to drill holes deeper than the length of the auger. If it is necessary to equip such a well, you will need to purchase an additional extension.

A substance containing gasoline and oil in a ratio of 1 to 40 or 1 to 50 is used as fuel for a gas drill. When running in the engine, the solution is prepared in a ratio of 1 to 25.

There are two types of gearbox:

coaxial;
worm.

The clutch is located in the space between the engine and the gearbox. When using a gas drill, you should pay due attention to the knives, as they affect the wear of both the clutch and the engine.

One person can easily cope with work on a drill with a coaxial type of gearbox, since its weight is light and it spreads along the drilling axis. Worm gear models require multiple people to drill.

It is not recommended to use gas drills when drilling ice, as at this time they are susceptible to influence negative temperatures, which affect the quality of the device. For these purposes, use special hand drills designed to work in such conditions.

Maintaining safety when working with a gas drill

Majority modern manufacturers Gasoline drillers care about the safety of the person working with this device. Almost all models have a function that provides emergency stop drilling This system starts working when the motor drill collides with an area of soil that is impassable.

Additional features of some models include special locking levers that prevent accidental starting of the device. In addition, convenience and ease of operation is ensured by the presence of a handle.

Manufacturers of high-quality gas drills make sure that even during a break in its operation, propulsion system did not give in to wear. Thanks to the presence of a special microporous coating, lubricant is supplied to the engine, increasing its service life.

Review of gas drill manufacturers

There are two types of gas drills:

household;
professional.

The first option is suitable for infrequent use; such models are usually made in China. Their cost is affordable, but their quality is low. But, if necessary, for periodic use, and for the purpose of saving, purchasing such a gas drill is quite acceptable.

More high quality Products of the middle and high price categories differ. Among such motor drills, Hitachi, Efco and other manufacturers stand out. They belong to semi-professional equipment. They are suitable for private construction or small organizations that require periodic use of drilling devices.

TO professional equipment Manufacturers such as Stihl, Husqvarna and Echo should be included. These gas drills are most often used by companies that rent them or in businesses that constantly use gas drills.

We invite you to familiarize yourself with the main manufacturers of gas drills:

1. Hitachi - Japanese-made gas drills that have the following features:

high quality and versatility;
average price category;
using an engine with the NewPure Fire system;
variety of models;
possibility of adjusting the angle of the handle;
the presence of a system that ensures smooth and soft startup of the device;
light weight.

2. Efco - these gas drills are produced in Italy. The devices differ in the following characteristics:

excellent for constructing wells for planting trees, for installing fences and fences;
the location of the controls is one-sided;
Thanks to the presence of foldable handles, there are no problems with transporting the gas drill;
the presence of an automatic switch blocks the operation of the gas drill in case of emergency;
The package includes an adapter and drilling pins.

3. Stihl - the country producing these gas drills is Germany. They differ in the following features:

mobility and reliability;
ease of operation and maintenance;
the variety of models allows you to choose a device that suits each consumer;
stable engine operation ensures highly efficient results;
strong traction allows drilling on soils with high viscosity;
to reduce the load on the operator and for uniform drilling, handles with anti-vibration properties are used;
the presence of a braking mechanism ensures the safety of the operator working with the gas drill.

A motor drill for support posts is a more effective alternative to its mechanical counterpart. Thanks to the presence of a drive and gearbox, which is responsible for transmitting torque to the cutting edge, electric tool This type makes it much faster to prepare holes in the ground for installing poles.

Overview of existing varieties

The market offers several types of drilling equipment, the difference between which lies in the principle of operation:

mechanical;
electrical;
gasoline;
hydraulic;
mounted

Of the above options, the last drill requires the use of special equipment. equipment (for example, a tractor). The remaining models are operated manually, but with varying degrees of efficiency. Motorized versions are among the most popular. Moreover, a gas drill is the most popular tool in this group. The electric counterpart is slightly inferior to it.

The gasoline drill is driven by a two-, three-, or four-stroke drive. The first option is lighter, has relatively small dimensions and can be used at home. The 3-4-stroke analogue is a large unit that requires 2 people to operate. Gasoline drill in this option It is distinguished by high power, but its productivity is also much higher.

The considered versions have another difference - the type of gearbox. In particular, light drilling equipment is usually equipped with a coaxial gearbox; for heavy analogues, a worm gearbox is provided.

Depending on the design features gasoline drill can prepare holes with a depth of 2 to 5 m. Powerful versions are capable of drilling holes in soils of different structures: rocky, sandy and high-density soil.

Motor drill, which provides Electrical engine, is similar in design to the analogue discussed above, with the only exception being the type of drive mechanism. The basis of the device of a power tool is asynchronous motor with a squirrel cage type rotor. An undoubted plus that sets apart electric drill from a number of similar techniques, lies in the absence of a noise effect.

Gasoline devices are characterized by high power, which allows them to be used in difficult conditions and with large volumes of work.

All motorized household devices in terms of power level and, accordingly, performance, they produce similar results. However, a motor drill with a professional-class electric motor is noticeably inferior to the gasoline version. One of the main disadvantages of power tools is the need for mains power.

The advantages of electric drills include their noiselessness, since, unlike a gasoline engine, the electric drive is practically inaudible.

Depending on the power level, a motor drill is used to solve different problems:

construction of fences (holes for posts);
arrangement of a pile-type foundation;
Creation outbuildings, technical holes intended purpose(laying communications);
planting a vegetable garden (preparing holes for seedlings and plantings);
arrangement of communication lines, street lighting systems and installation of support posts for power lines;
construction of bridges, tunnels;
geological research work.

Hydraulic equipment is a manual unit, but for industrial purposes, since a motor drill of this type works well in the construction of large-scale projects.

Key selection parameters

There are two main criteria, without which it is difficult to select a tool for any type of excavation work (gasoline, electric drill, etc.):

Diameter of cutting blades/auger. This parameter should exceed the hole in the ground by 5 mm. The smaller the diameter, the correspondingly smaller the hole will be. This means that a motor drill should be purchased only after it has been decided what parameters characterize the object being built.
The depth of the tool, which corresponds to the installation depth of the pillars. The simplest drill has a limited length of the support rod. To increase its height, additional rods and elements for their fastening must be included in the package. The more parts included in the kit, the more expensive the drill will cost.

These criteria apply to any type of excavation tool. But there is also individual characteristics, which should be considered before purchasing a motor drill.

These include electrical parameters of the equipment: power, operating speed and number of modes. It should also be taken into account design features: engine type (gasoline, electric), its characteristics.

Choose a motor drill with an easy start system and shock absorption system. This will ensure comfort in work, as there will be no problems when starting in the cool season.

Another factor influencing the choice of such a tool is the soil structure. A more productive motor drill is suitable for any soil. And used in living conditions lightweight units are not able to cope with rocky and dense soil. Today, it is a common practice to use rented equipment, including a motor drill.

When choosing in such conditions, you must also rely on the volume of future work that is planned to be completed in one day, taking into account the rather impressive payment for this service.

Review of manufacturers, pricing question

Many countries are engaged in the production of such equipment: Italy, Japan, Germany, Sweden, China, Russia, as well as the USA. The choice of manufacturers is, accordingly, very wide: ADA, Carver, ECHO, Champion, Hitachi, Elitech, PATRIOT, Stihl, Caliber, etc.

STIHL (Russia). The devices are economical, practical and durable. Some models have a safety locking system. average cost– 15,000 rubles.

To navigate this diversity, you need to take into account not only the basic parameters of the motor drill, but also the quality of the equipment. You can ask your friends and try to find excerpts about the products you are interested in.

Some brands are known more than others due to the long-term existence of the manufacturer and the reliability of the tool: Hitachi, Stihl, ECHO, EFCO. Also, the electric tool Bison, Tornado and Fiskars Quikdrill have proven themselves well.

EFCO (Italy). Products are characterized increased strength, suitable for frequent use. The average price level is 29,000 rubles

You can purchase a high-quality product with average characteristics (blade diameter 20-30 cm, power 1.8-2.4 W) at a price of 9,000 to 16,000 rubles. A more productive gasoline drill will cost more (about 20,000 rubles).

The electric analogue costs a little more: on average from 15,000 to 40,000 rubles. Any mechanical analogue will cost significantly less (RUB 2,000-8,000). The most expensive equipment in this category is considered to be a hydraulic tool. It is offered at an average price of 30,000-35,000 rubles.

Nuances of operation

To connect an electric drill, you need an output to a three-phase power source. The gasoline analogue is operated without such restrictions, but it is important to ensure a sufficient amount of fuel. Typically, such units require a mixture of 92 gasoline and oil. During operation, it is necessary to monitor the fuel level in order to avoid running “idle”, which will affect the duration of operation.

The drill must be positioned strictly vertically; if deviations occur, it is removed. The engine drives the mechanism, and the gearbox transmits torque to the cutting edge. Typically, a motorized tool is equipped with an auger blade.

It is important to control the level of the edge, as dullness cutting edge leads to a decrease in unit performance. And this, in turn, is the main reason for the failure of such components as the clutch and gearbox. As a result, the electric or gasoline drill will not function. Power tools should only be stored in a dry place.

Unlike its mechanical counterpart, a motor drill can be equipped with a reverse function, which allows you to change the direction of rotation of the blades in the other direction. This is usually required when the unit has stalled.

Buying a motor drill gives you more opportunities: more fast work, the ability to cover a large area, the ability of this type of tool to drill difficult soils.

However, the cost of such equipment is quite high (9,000-40,000 rubles), so it is not always advisable to purchase a gasoline or electric version of the unit, since the return on investment in this case will be low.

With the arrival of the first days of summer, sometimes it’s so nice to stretch your muscles and work with a shovel on summer cottage. However, if you are planning to install a new fence or fencing, then you cannot do without mechanization.

In this case, a motorized drill for excavation work will come to the rescue, which can easily drill holes for the support and save a lot of effort and time. This miracle technique will do a job in a few minutes that would take hours using a shovel and manual labor.

The principle of operation of a gasoline pit drill

Despite the fact that there are not a dozen models in the world, they have the same operating principle. A durable auger is attached to the internal combustion engine, and a screw drill is attached to it. This tool can quickly make a hole in the ground of the desired diameter and depth.

Before purchasing for drilling holes and holes, it is important to study all the documentation, because from technical characteristics and the capabilities of the model will depend on proper operation.

You can work with an earth drill alone; you don’t need any special knowledge to do this. It is enough to undergo a short instruction and half an hour of practice on small area land.

Before starting work, you should purchase several augers of different diameters. Modern models equipped with quick-release connections, thanks to which you can quickly change the operating mode. The sharp edges on the drill easily penetrate the ground and soil.

Additional rods can be attached to the main auger to increase drilling depth. To move the drill back or remove it completely, you can use the reverse gear provided in most models.

More often than others, they are installed on motorized drills for excavation work. two stroke engines internal combustion. Most manufacturers recommend filling them with 95 or, in as a last resort, 92 gasoline.

Only brands with a high octane number can ensure long-term and uninterrupted operation of equipment for drilling holes and holes. Do not neglect the quality of the oil - the smooth operation of the engine also largely depends on it.

Let's look at a few popular models

1. These include the Husqvarna 326AI25 motor drill, which produces Swedish company. It is excellent for frozen soil, and due to its relatively low weight when loaded, it can be easily handled by one person.

Engine power – 1.2 horsepower. This is quite enough to drill a hole in frozen ground or break through ice.

Gasoline drill knives are made of a special alloy and sharpened laser beam. Minimum diameter the holes that can be drilled with it are 130 mm, and the maximum is 250 mm. The depth can be increased using special inserts, each of which adds 27.5 cm. Both the diameter and depth of the resulting holes allow this motor drill to be used for winter fishing on thick ice.

2. When listing the most popular models, one cannot fail to mention the BT45 Stihl motor drill - lightweight (no more than 5 kg), reliable and easy to use. It is ideal for a beginner who is picking up the instrument for the first time. Anti-vibration devices provided by the design reduce the load on the worker.

This model is suitable not only for drilling holes in the ground - it is quite capable of replacing a powerful drill for drilling wood. Two-stage gearbox, which has reverse stroke, makes working with a gasoline drill convenient and safe.

3. If you plan to work with dense clay soil, it is worth paying attention to the MTL40 and MTL51 models produced by Oleo-Mac. These motor drills are distinguished by powerful engine 1.8 horsepower and a diaphragm carburetor, thanks to which the device can be tilted at a large angle.

With their help, even in dense soil, you can make holes with a diameter of 200 mm and install not only a small support for a fence, but also power line poles. The forged steel crankshaft and steel augers are highly reliable and durable.

How to use a motor drill correctly

You should not try to make a deep hole in the ground in one pass - this may damage the tool. When the auger completely enters the hole, you need to engage reverse gear and pull out the drill - this operation will help remove excess soil and avoid overloads.
After this, you can install special inserts to increase the depth. More often than others, auger extensions are attached, which throw the earth out of the hole, thereby facilitating the drilling process.

You should carefully study the operating instructions and take into account the recommendations contained there when working - this will allow you to achieve long-term uninterrupted operation of the motor drill for excavation work.

You can only use the oil and fuel recommended by the manufacturer. At correct operation The equipment will last for many years without problems or repairs.

Video: review of the use of the Greenfield GF52 gas drill.

Useful for country home owners. Leave reviews about these units!

The foundation is main basis any building. The integrity of the entire structure depends on how well it is installed. Today there are several main types of foundations that are used everywhere in construction. The most widely used columnar base. It requires digging holes. It is better, of course, to drill them under the pillars. In this case, the process speeds up noticeably. It’s worth talking in more detail about how to drill holes for pillars.

The diameter of the hole for the post should be slightly larger than the size of the structural element itself.

Preliminary calculations

Before you start drilling holes for poles, you need to make preliminary calculations. To install any pole you need a hole. Its diameter is slightly larger than the size of the structural element itself. The pit must strictly correspond to the parameter of the pillar. For this purpose, preliminary calculations are made. They are often quite simple. If the hole is made too spacious, it will lead to loosening of the soil. This is unacceptable for a columnar base. The foundation will be shaky and not rigid.

It is very important to calculate the distance between the pillars. Simple formulas are used for this. Everything here is actually extremely simple. The weight of the structure directly affects the number of pillars. The heavier it is, the greater their number should be. Holes for pillars need to be drilled to a certain depth. This is done using various devices, which will be discussed below. Moreover, the depth directly depends on what type of soil is present in a given region. The more buoyant it is, the deeper you need to dig. This is a simple pattern that allows you to create a high-quality foundation.

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Main types of instruments

There are several basic types of drilling tools in common use today. The choice of a specific option directly determines the speed of work completion and its final cost. The most simple tool considered an ordinary shovel. This is where we should begin to consider this topic.

The diameter of the garden auger must be selected in strict accordance with the parameters of the concrete pillars.

A shovel, rather, is not intended for drilling holes, but for digging. Here we are talking about the cheapest method, but also the least productive. Digging may take several days. At the same time, it is unlikely that it will be possible to make holes of equal depth. Since the holes must be narrow, you will have to try hard to achieve the desired result.

We can only talk about a shovel if we are not going to install concrete pillars under the foundation, and to be produced brickwork. Here it is appropriate to dig deep and wide holes. A regular shovel will do the job perfectly. Of course this process will take a lot of time and effort, but still, as an option, it can be put into practice.

A garden drill is a complete tool for drilling holes for posts. This device has found its application in private construction. It costs more than a shovel, and weighs significantly more, but at the same time productivity increases several times. More often garden auger consists of three main elements: the drill itself with an auger, a handle and an extension. Such equipment weighs about 10 kg. At the same time, the drill allows you to make holes in the ground, the depth of which can reach 2 meters. The diameter of the tool can also be very diverse. It is necessary to select it in accordance with the parameters of the concrete pillars.

The motor drill has maximum productivity, allowing you to easily make a hole in the ground up to 3 m deep.

When purchasing a garden auger, you should definitely pay attention to the sharpening of the auger. Many manufacturers skip this process. If the drill is poorly sharpened, then work with its help can only be carried out on sandy and chernozem soils. He will not take limestone or clay. You can sharpen the drill yourself. For this, a grinder or file is used.

In addition, you can use a motor drill to drill holes for poles. Currently, such a unit can be purchased at any specialized store. It costs a lot, of course, but it also has maximum performance. It is suitable for use both in the private sector and in the construction of small apartment buildings. The drilling method using such equipment is the fastest. However, in addition to the cost of the tool itself, you will have to invest cash and into the fuel to start it.

The design of such a tool is as simple as possible. A motor drill consists of a drill with an auger and a motor. The engine in this case can be not only diesel or gasoline, but also electric. Using such a tool, you can easily make a hole in the ground up to three meters deep. At this time this operation will be spent to a minimum. Perfect solution problems with drilling for the foundation.

To increase the productivity of the drill, it is necessary to sharpen the edges of the auger using a grinder or a file.

The advantage of using a gasoline engine is the fact that such drills are used in places where there is no access to electricity. Very often construction sites are not connected to a source of electricity. This is, of course, when it comes to private construction. In other cases, it is better to use a power tool. It is more reliable and durable. Any electric motor can be repaired without any problems in private workshops of various kinds.

There are also disadvantages to the motor drill. The most important of them is his high level noise. Sometimes this indicator goes beyond all limits acceptable standards. It's also worth noting high cost electricity and gasoline, which power such equipment.

Providing water to a summer cottage is a responsible task. But what to do if there is no centralized water supply? To provide a house and area with water, today they are increasingly using wells rather than clumsy storage tanks or bulky wells. Their depth can reach up to 100 m. To do it correctly, you will need special equipment. Suitable for this purpose various instruments, including homemade ones. Drilling water wells can be organized independently if their depth is insignificant.

Construction of a water well with your own hands.

How to choose a drill?

For wells and boreholes, it is necessary to select equipment carefully; the quality of work, convenience, and overall cost depend on this. To do the job correctly, you will need a drill. It is selected depending on the conditions under which the work will be performed. If drilling is planned in winter time, then you need to choose models of motorized drills that have reinforced gearboxes. It is necessary that the motor has a system for easy starting and suppression of all vibrations. This makes work easier and extends service life.

To organize work on a summer cottage, you can take both household and professional motorized drills. The selection of this or that equipment depends on the depth of the future well and soil. For loams, clay soils You can use amateur or professional models. For rocky ones, only professional drills are suitable.

If you plan to drill wells yourself, you need to pay attention to the torque when choosing a tool. It is recommended to use equipment with a power reserve, since various incidents may arise during operation. When passing through dense layers of soil, more powerful equipment will be required.

The type of engine also matters. For ordinary household tools a two-stroke motor is provided. Its speed is insignificant, and the diameter of the future well will not be so large. For professional model a four-stroke engine is already used, work will progress faster, the diameter of the well can be expanded. Setting up water wells with a professional-type motor drill requires the participation of several people. Semi-professional and household models can be used if there is only one operator.

How to properly drill a well with a motor drill?

If a motor drill is used for drilling a well, then it is necessary to comply certain rules work. Before choosing just such a tool, you need to take into account that this work requires physical effort, you need to be prepared for this. You should follow safety precautions during drilling and carefully read the instructions.

Before a well is drilled, exploration work must be completed. Particular importance is given to hydrogeology, when specialists search for an aquifer and determine its depth. If an artesian well is drilled, then it is necessary to obtain permits for exploration and operation, but a motorized drill is not used for it; special equipment will have to be used.

Once the well drilling point has been determined, work can begin. performed by equipment that is driven by a motor. After the motor is turned on, the auger begins its rotational movement, and the rock rises to the top. It is important to choose the correct direction of movement of the auger. The wellbore for water supply should go at right angles to the ground surface, and not at a slope. Otherwise you won't be able to use pumping equipment, install casing pipes.

The drilling rig is fueled only with high-quality fuel. This will not only ensure the quality of work, but also extend the life of the equipment. Proven oils are purchased, preference should be given to well-known brands, and not skimping on fuels and lubricants, this will not bring any benefit. After drilling, it is recommended that the drill not only be cleaned of rock dumps, but also disassembled, thoroughly lubricating all its elements. The motor drill can only be stored in disassembled form. We must not forget that regular maintenance is required.

Drilling wells for water must be organized correctly; the presence of a casing pipe must be provided.

It will protect the structure from crumbling, falling particles of soil, debris, and sand. The drill itself must be periodically removed from the well to clean it of soil particles. Otherwise it may be broken. If the aquifer is reached, it is necessary to remove the equipment, and then proceed with the installation of the pump, filters, and installation of the caisson.

Precautionary measures

During drilling, the tool must be held firmly, its direction controlled, and fixed at one point. The motor ice drill must not be allowed to move relative to the axis that was originally planned. Drilling work is usually carried out by one operator, who holds the drill in his hands and guides it. Considerable physical strength is needed, we must not forget about this.

Manufacturers today offer equipment that provides operator protection. Additionally, you should prepare gloves, headphones, and a special lightweight helmet. Clothing is also important; it is best to immediately discard clothes that are too loose, long-skirted, and could get caught in the drill.

Drilling wells is a complex and simple process at the same time. The simplicity lies in the fact that drilling is carried out without the use of bulky equipment, but physical force must be applied to hold and guide the tool. In any case, such a drill is usually used for small summer cottages. If you follow all the rules, the quality of work will be excellent.