Collection: Concrete vibrator

Buy a concrete vibrator

Welcome to Brikum, where you will understand why the concrete vibrator has become an essential instrument in the world of construction. Here we offer you a large catalog of concrete vibrators, each carefully selected to meet your expectations of efficiency, resistance and durability. We know how important it is for you to have a concrete vibrator that not only makes your work easier, but also gives you the confidence to achieve perfect finishes and strong structures. For this reason, each concrete vibrator in our catalog is designed to offer you maximum efficiency in compacting concrete, eliminating air bubbles and ensuring a homogeneous and consistent mixture.

At Brikum, we want you to discover the ideal concrete vibrator for your project, the one that will become your best ally on every construction site. Whether you are working on the construction of foundations, pillars, beams or any structure requiring compact, imperfection-free concrete, the concrete vibrator is your key tool. Our team is always ready to advise you in choosing the most suitable concrete vibrator, ensuring that each purchase is an investment in the quality and efficiency of your projects.

Explore our page dedicated to concrete vibrators and be surprised by the variety and quality that Brikum offers you. With us, the concrete vibrator ceases to be a simple tool and becomes an essential element for carrying out impeccable and durable construction work. Trust Brikum to find the concrete vibrator that will make the difference in your projects, because we know that when it comes to construction, only the best is enough.

How to vibrate concrete?

Vibrating concrete is an essential task in construction that ensures the strength and durability of structures. When using a cement vibrator, the goal is to remove air bubbles trapped in the concrete mix, allowing the concrete to compact properly and achieve a consistent consistency. To achieve this, it is important to insert the cement vibrator vertically into the freshly poured concrete, ensuring that it penetrates deeply to perform effective vibration from below to the surface.

Slowly moving the cement vibrator through the mixture is crucial to evenly covering the entire area, leaving no spaces without vibration. It is important to avoid keeping the vibrator in the same place for too long to avoid segregation of the concrete, that is to say the separation of its components. The proper technique is to slowly remove the vibrator to ensure that the top layers are also optimally compacted.

Additionally, when working with large sections of concrete, it is advisable to use the cement vibrator at equidistant points, thus ensuring complete and uniform coverage. These are penetrating points that slightly overlap previous vibrations to ensure no untreated areas remain.

Correct vibration of concrete not only improves the quality of construction, but also increases its long-term strength and durability. With practice and proper use of the cement vibrator, you can achieve a professional, strong, flawless finish that is essential to the structural integrity of any project.

When should concrete be vibrated?

The use of a concrete vibrator becomes essential in the construction process to ensure the integrity and durability of concrete structures. This critical step must be carried out immediately after pouring the concrete into the forms, as it is crucial to ensure that the mixture is properly compacted, eliminating air bubbles and avoiding the formation of cavities which could compromise the structural strength and the aesthetics of the construction.

The specific time to start vibrating is as soon as the concrete is in place, but before it begins to set, which is usually a few hours after pouring. This time interval is essential to maximize the efficiency of the concrete vibrator, allowing the mixture to reach an optimal level of compaction and homogeneity. Concrete vibration work must be carried out with attention and care, following a methodical process to evenly cover the entire area, avoiding excessive vibration or leaving sections untreated.

Experience and technical knowledge are essential to determine the duration and intensity of vibrations in different types of projects, ensuring that each application of the concrete vibrator contributes to the quality and safety of the work. In this context, the proper use of the concrete vibrator becomes a valuable skill for construction professionals, making the difference between a successful project and one facing long-term challenges.

How to use a concrete vibrator

Using a vibrator for construction is essential to ensure the quality and durability of concrete. This process begins right after the concrete is poured into the formwork, the construction vibrator then becomes a crucial tool. The proper technique is to plunge the cement vibrator vertically into the concrete, ensuring that it penetrates all the way to the previous layer of poured concrete to ensure uniform compaction.

It is vital to move the construction vibrator slowly through the concrete, allowing air bubbles to rise to the surface. It is important not to keep the concrete vibrator at a fixed point for too long to avoid creating excessive segregation of the aggregates. Removal of the cement vibrator must also be careful, carried out gradually to avoid the formation of cavities or air pockets.

The spacing between the pits of the construction vibrator must be uniform, generally recommended between 30 and 50 centimeters, depending on the power of the vibrator. This technique ensures that the entire area receives adequate vibration and that the concrete is compacted evenly, eliminating void spaces and ensuring a strong, solid structure.

How often and for how long the vibrator is used for construction will depend on the type of concrete, the amount of reinforcement present, and the project specifications. Experience and professional judgment are essential in determining the optimum vibration time, which generally extends until the concrete surface is shiny and free of air bubbles, indicating well-compacted concrete.

In summary, the effective use of vibrator for construction is essential to obtain high quality concrete, with the strength and durability necessary to withstand the loads and environmental conditions it will face during its service life useful.