Concrete vibration technology from Rebar, Mesh and Construction Supplies (Pty) Ltd, internal vibrators, external vibrators, frequency converters, inverters, precast lifting systems, rebar spacers, precast magnets, formwork, precast concrete system

LOW FREQUENCY EXTERNAL VIBRATORS

Rebar, Mesh and Construction Supplies (Pty) Ltd distributes a wide range of BRECON electrical external vibrators. BRECON external vibrators are based on decades of experience in vibration technology.

The criteria is quality and reliability.

We will help you to find the right solution for your application. You can choose between low or high frequency external vibrators, mobile or permanent installation, synchronized solutions, almost any voltage and frequency or DC (direct current) operated vibrators.

Our goal is to improve your product and minimize your costs and production risks by using the most reliable External Vibrator on the market.

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You will find an overview of our standard external vibrators, accessories and control equipment in our BRECON Catalogue. You will also learn, in which industries BRECON is active and see examples of the wide variety of applications for external vibrators.

For customized products and more information, please do not hesitate to contact us. We will be glad to help you.

BRECON Low Frequency External Vibrators

We offer a wide range of vibrators from 500 to 3.600 rpm.

Low frequency vibrators generate larger amplitudes combined with small, medium to very high forces. Since they can be connected directly to the main power supply (50 or 60 Hz) they do not require a frequency converter or control. That makes them useful for a wide range of applications in all industries.

BRECON's top quality vibrators are suitable for the Conveying Industry and the Dry Cast Concrete Industry.

Possible applications for BRECON low frequency external vibrators:

Dry Cast Concrete:

Dry cast concrete compaction is an extremely rough application. It is the ideal environment for BRECON's hugely reliable and top quality vibrators to come to its full potential.

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Conveying and Sieving:

The functionality and choice of the external vibrators in the conveying and sieving apllications, is quite similar. Only the positioning of the vibrators on the aplication is different. If you choose 3000 1/min, 1500 1/min, 1000 1/min or even less vibrations depends on the size of the material to be conveyed/sieved and from the desired conveying speed. For small size gravel like powder or fine sand 3000 1/min vibrators should be selected. Bigger size material like stone and big gravel requires lower vibration frequencies like 1000 1/min.

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Loosening and Breaking up:

BRECON external vibrators are also used for the collapse of bulk material arches in silos or other containers in which the bulk materials (e.g. sand, lime, cement, coal, cereals etc.) are kept, before further processing. The friction between the material particles is reduced by the vibration of the external vibrator and the adhesive forces between silo wall and bulk material are overcome. There are two kinds of bulk material arches: Bridge and shaft formation.