Electric vibrators
An electric vibrating rack is a construction tool for tamping concrete and leveling surfaces. The length of the working part of the electric racks ranges from 2 to 9 meters. The devices comply with GOST 31552-2012.
The design of an electric vibrating rack
A compact electric motor is attached to the working part on an aluminum frame. A stationary power grid or a mobile generator is used to power the electric motor. The principle of operation of the vibrating rack is based on the creation of vibration vibrations arising from the rotation of the unbalances. The equipment transmits fluctuations in the thickness of concrete (up to 30 cm), which contributes to its compaction. The metal frame smoothes the treated surface.
Features of electric vibrators
The electric concrete vibrating screen does not emit exhaust gases during operation and can be used indoors and outdoors, including in residential areas, rooms without ventilation.
Advantages of electric vibrators:
- low noise level;
- high performance;
- light weight and dimensions;
- does not require refueling;
- convenience and ease of use;
- long motor life.
Scope of application of electric vibrators
It is necessary to buy an electric vibrating rack for concrete work on the construction of foundations, structural elements of buildings, road and floor coverings. The equipment increases the strength characteristics of concrete, helps to remove air from the concrete mass and improves the consistency of building mortars.