Features of the boards for pillars and their choice

For the construction of fence structures or to build the foundation base, it is not without installing pillars. For their installation, you will need to dig. Suggest holes manually with the help of fool’s tools is difficult, especially in a dense soil. To facilitate earthworks, yamobura was created.

Features of the boards for pillars and their choice

Description and appointment

Construction Board for Pillars – Equipment for creating holes in the soil with the required diameters and depth. Basically, such a device is used in the construction sector. Cylindrical holes are required to install columns and various reference structures. Aggregates are also used to drill under the pile foundation.

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

There are also garden yamobura – they are actively used in everyday life for the landscaping of the garden or the household plot. The tool will be required:

  • To drill the ground for a fence from the chain grid;
  • build support for summer gazebo;
  • Spring young seedlings – in this case, you will need much less temporary and power costs compared with the ledge of the holes with a bayonet shovel;
  • drill small compost pits;
  • To feed the plants – for this around them with the help of a yamobura create small holes intended for laying peat or humoring.

Features of the boards for pillars and their choice

Equipment, depending on the type and working part, is used both for soil and for working with rocks having different density and structure.

Some devices are designed for soft soils, others – for drilling rocky and murred soil. Thanks to the large selection of units, it is possible to easily find the bur for certain working conditions.

Features of the boards for pillars and their choice

Varieties

Landbones are divided into several types depending on the purpose, size and power indicators. There is a powerful hinged equipment for installation on tractors, motoblocks or other techniques. There are also small drill bores on a drill or perforator.

Manual

Related to them Uncompleted tools. Manual devices drill out soil due to the application of the physical power of the operator. They have the most simple design, which includes a sharp metal rod with a screw knife and T-shaped handles. Most often they are made of steel, there are forged variations. Pens from most steel models, some models have rubberized inserts on the handles. The weight of most devices varies from 2 to 5 kg, and their length does not exceed 1.5 m.

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

There are found on sale Collapsible solutions, providing for the ability to shoot a screw. Changing nozzles, with a single device you can do several holes with different diameters and depth. Manual variations are suitable for creating small recesses up to 200 mm.

The advantages of such a tool include:

  • reliability and durability of the design;
  • Available cost – from all submitted types of drills for poles, manual will cost the cheapest;
  • easy transportation;
  • convenience when moving and storing equipment due to its compactness and low weight;
  • Ability to organize a workflow in limited space.

Features of the boards for pillars and their choice

The main disadvantage includes low tool efficiency – It directly depends on the physical training of the operator. Judging by the reviews, the forces are rapidly depleted at drilling in humans, it takes a lot of time to restore.

It is hard to work hard, especially when stones or rhizomes of massive trees fall under the tip – in this case, the equipment will stop plundering. To continue work, you will need to remove the subject to release the trajectory of the knife.

Features of the boards for pillars and their choice

Petrol

Benzobur (Motobur) – Mechanical Tool of Small Sizes for Fine Land Works. Aggregate has a simple design. His main mechanisms – auger and motor. When the engine starts and hold the auger’s lever, it starts movement clockwise, its cutters are crashed into the ground, creating a hole with the desired parameters. Each motobur has a starter, motion blocker and emergency button for forced engine stop.

Manufacturers offer several types of auger benzobur models. There are solutions equipped with devices for an automated ejection of loose soil from the created deepening. To activate this feature you need to click on the lever located on the handle.

Features of the boards for pillars and their choice

Gasoline equipment for drilling, depending on the modification, has different technical specifications. It differs in power, the diameter of the screw and the volume of the motor.

Cheap models are equipped with 3 l engines. with. – this is the minimum power of the unit. The more this indicator, the faster the technique will work.

Features of the boards for pillars and their choice

Advantages of gasoline structures:

  • High efficiency compared to manual and electric brown:
  • minimum operator strengths;
  • Installation mobility;
  • The possibility of changing the screws, due to which you can vary the diameter and depths of the hole.

Related to disadvantages The high price of installations, noise during drilling and harming the environment due to the release of exhaust gases.

Features of the boards for pillars and their choice

Hydraulic

Such equipment is Two-block manual installation comprising a hydraulic station and an electric motor with a control unit. These 2 mechanisms are separate or connected with the rod. Hydraulic installations are equipped with lightweight heotor engines and gear pumps. They differ High reliability and durability. Despite the ease and compactness of these mechanisms, they possess weighty technical characteristics to drill the soils of 4 categories (they include heavy clay, murzlous soil).

Features of the boards for pillars and their choice

The benefits of hydrobuses include:

  • Safe operation – When overloading, the valve resets the excess pressure of the oil, protecting the operator from reverse strikes, and hydraulic effect from premature wear;
  • Reverse function – makes work more convenient due to the possibility of liberating the stuck auger due to the opposite rotation;
  • The possibility of drilling at an angle (provided in installations for 2 operators);
  • Light maintenance, which lies in the timely replacement of filters, as well as oils in the motor and hydraulic system.

The disadvantages of hydraulic machines include their large dimensions, noise during work and high cost. Such equipment does not differ in environmentality due to exhaust gases allocated during drilling process.

Features of the boards for pillars and their choice

Electric

Such tools enjoy the lowest demand among other types of drills. According to the design, they are similar to gasoline. The only difference is the type of engine. Electric three-phase models operate from a network of 380 V, two-phase connected to a household outlet 220 V.

The advantages of such models:

  • Ecology – in contrast to gasoline and hydraulic installations, electric do not emit harmful substances into the atmosphere;
  • quiet work;
  • Small weight Compared with gasoline and hydraulic equipment.

Features of the boards for pillars and their choice

The main disadvantage of electrical workers is their attachment to the outlet, as well as the limitations of the radius of using the cable cord length. On non-electrified areas to use such equipment is impossible. Another minus electrical drive tool include a limited range.

Features of the boards for pillars and their choice

Child Nuances

Earth drill is chosen depending on the type of work and their scale. For example, for rare garden work it is better to choose an inexpensive hand tool. He is perfect for kopping small holes for planting seedlings. If there is a need to perform one-time voluminous work, it is advisable not to spend on the purchase of expensive techniques, but to rent it.

Features of the boards for pillars and their choice

If long-term earthworks are coming, it is better to buy a gasoline or hydraulic tool. When choosing, you need to pay attention to several important parameters.

  1. Engine. Devices are equipped with 2 and 4-clock motors. The second is characterized by more economical consumption of fuel resources. They work quieter, but at the same time have a big power. 2-stroke engines will cost cheaper. They preferably choose to solve small household tasks.
  2. Motor power. The more indicators, the faster the equipment will try the hole.
  3. Engine volume. It must be selected taking into account the diameter of the auger. For example, for D 150 mm, motors with a volume of 45 cm ³ are suitable, for D 200 mm – 55, for D 250 – 65 cm³.
  4. Weight. Manual and mechanical drills when working should be held in hand. Too sweaty equipment is inconvenient, since it will require a lot of power costs from the operator. From the acquisition of an overly light tool is best to refuse. To reduce the weight of its working parts, made from thin-walled steel, which due to softness is quickly deformed when loads.
  5. Screw. When choosing, you need to consider the sizes of the landing diameter. It happens 20 or 30 mm. The diameter of the Schnec itself ranges from 50 to 300 mm. The skewers are D 100, 150 and 200 mm. In addition, there are screws with an extender – they are considered more convenient in their work.
  6. Handles. They must be ergonomic, soft and even. Handles with relief rubberized inserts are uncomfortable, because when working with equipment, they put on the skin, delivering the pain to the operator.
  7. Fuel tank. It must be roomy (preferred models with a tank volume of at least 2 liters), equipped with a comfortable wide neck for the bay of fuel.

Features of the boards for pillars and their choice

If the equipment is taken for regular land, it is advisable to give preference Models providing for additional options. Useful functions include the reverse rotation of the auger, the fast braking system (prevents the gearbox breaking when the shaft is encins).

More convenient for work are landfills with a damper spring. It is designed to quench the vibrations.

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

Operating tips

Land Yamobur must be used Strictly by appointment, Given the tool model and soil features. Before digging holes, it is important to explore the specifications. To use manual yamoburov, additional purchase of a tripod is recommended – such a system provides the vertical position of the tool and facilitates work if necessary to extract equipment from the soil.

Features of the boards for pillars and their choice

When working with mechanical boosses, adhere to safety techniques:

  • For the handle of the unit you need to take on both palms, If the device is calculated on two operators, 2 people should work (at 1 operator, models with a weighing less than 10 kg) are calculated;
  • you can not substitute legs under the cutters working apparatus;
  • It is not allowed to leave the equipment included unattended;
  • Mixing fuel and oil for 2-stroke motors need to produce in strict accordance with the instructions – With the wrong choice of fuel or when the risks of the premature failure of the unit increase significantly;
  • Before operating equipment recommended Prepare the workplace, clearing it from stones and rhizomes – foreign items often damage cutters.

Features of the boards for pillars and their choice

Before cleaning the unit for storage, it needs to be cleared of pollution and dry. A gasoline tool should completely drain fuel. Equipment is stored strictly in a vertical position.

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

Features of the boards for pillars and their choice

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