When compared to traditional manual vibration, this vibrator machine has superior efficiency than manual vibration.

In addition Vibratory Machine has high labor intensity, mechanical vibration and is widely used in the construction of concrete structures.

Concrete is one of the basic materials used in every construction. Therefore, in this case the basic material such as concrete must have good quality, so that it will adjust the building structure that has been designed.

The process of making good concrete is not an easy thing for every engineer to do. Because, in this process will affect the quality of concrete results. Therefore, the importance of the process of making concrete with the vibration method is very necessary.

One of the most important tools to help the concrete process is the vibratory machine. Where this machine will help engineers to determine the viscosity of concrete. By utilizing a vibratory machine, the basic parameters of vibration include mass, mass of the vibration tool and its interaction area with the compacted media.

In addition, the frequency, amplitude or peak-to-peak value of the forced vibrations of a vibration device that makes harmonic, superharmonic or vibroimpulses, vibration frequency of vibration machines, geometric and kinematic parameters of vibration machines, speed of movement of vibration tools or duration of vibration action on compacted media, protection of maintenance staff and the environment against the harmful effects of noise and vibration in the workplace.

The importance of appropriate parameters at the time of concrete vibration as it is a predetermined requirement of the vibration machine is possible based on the vibration theory of concrete mix compaction. This vibration process is reinforced in qualitative research which mentions that there is a mathematical dependence and confirmed by experiments.

In general, the construction of foundations in construction projects is certainly a dynamic load later, involving iron and steel as concrete reinforcement. Therefore, the design of this vibratory machine must certainly be more complex in supporting the static load of the foundation.

The design of vibratory machines must take into consideration static loads, dynamic forces caused by machine operation and seismic effects. The occurrence of resonance and the resulting effect on increasing vibration amplitude is one of the most common sources of problems in machine foundations.

The use of this vibratory machine aims to minimize and eliminate pores or cavities of internal air ingress. In addition, by using this vibratory machine, it will help improve the condition of the aggregate, so as to increase the density and homogeneity of the concrete. However, in many construction projects, concrete vibration is done manually with a manual vibrator.