Trowels for concrete

For high quality processing of concrete surfaces of large areas use of a special technique. The function of rotary devices is the almost perfect alignment of the surfaces. They bring the floor up to the required standards, removing imperfections. Trowels for concrete is the main tool to correct all irregularities. The process of leveling the surface is much faster than work done manually, or other equipment. When working with concrete you will also need nortnik seams.

power Trowel machine for concrete, which price is high, it is impractical to buy for home (by the way, in Ukraine you can buy at ). The most profitable to use this technique on large areas.

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How to use trowels for concrete? What is the principle of their work?

the Principle is the alignment of a surface by rotation of the discs or blades. The surface pressure and speed are chosen depending on the condition of the treated area:

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  • Removing irregularities. Once filled with concrete plot slnet in the rotary mechanism, removing large irregularities. The work is carried out by using a trowel drive at low speed. Through the day, giving the treated surface to stand, the procedure is repeated. But this time, vane “work” at extreme speeds. Price trowels for concrete depends on the power unit and the diameter of the disk;
  • Grinding. This includes the process of grinding and applying the necessary cover. Rotary mechanisms are used for correcting defects when laying a cement-sand coatings.

Important! For proper and easy control of necessary balancing and vdcantuogo device.

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Types of trowels for concrete

In the processing of concrete surfaces can be used three types of devices:

  1. With the 1st rotor;
  2. twin-rotor configuration;
  3. the Unit on electricity.
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why use trowels walk behind type?

These machines work with large and small construction sites. Characteristically, such rotary mechanisms equipped with a disk whose diameter ranges from 90 to 120 cm the Power unit is powered by gasoline mixture. Recently appeared on the market single units with electric motor, enjoy a certain demand. Mobility and autonomy the construction of the helicopter allows to use it in remote locations.

Important! Construction helicopters, powered by gasoline, it is forbidden to use the premises. There is a special technique that works on electricity.

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Doreturn power trowel machine for concrete

This class rotary mechanisms are often found on large construction sites. The model is equipped with two blades that rotate on the principle of the helicopter. The blades of large diameter allow to process a large area. Doreturn trowel machine needs to perform tasks only on those sites that are recommended by the manufacturers.

Trowel a rotary mechanism of the type “helicopter”, replaces the team of builders who can carry out other tasks. Minor irregularities can easily remove the angle grinder.

Technique, controlled by the operator can be:

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  • low rise;
  • high-rise;
  • the handles;
  • that is controlled with the joystick;
  • rotary mechanism with hydraulic drive.
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electric Equipment on the go

In poorly ventilated areas, where there is no ventilation system, use the technique on electric, but it can only work in places where electricity network. The amount of work performed by this category construction equipment, much lower than machines that ‘eat’ gasoline.

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Conclusion

Retaining your concrete by using special equipment, builders achieve a denser surface. It allows to speak about high quality coating, which might have been with a long time. Feature the use of technology: the work must be carried out for raw material to complete the tasks.

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Source: http://uzinform.com.ua/

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