We are Manufacturer and supplier of Vmax Brand screed board Vibrator It is mostly used to pave vibrating impact of the concrete surface, bridges concrete surfaces, large parking slurry and other large factory concrete surfaces.
It is designed with exact paving system, suitable and perfect for large concrete surfaces. 
The Max depth of impaction can be up to 20 -30 centimeters.

Features:
The largest working thickness is up to 260mm, and the longest working length reaches 28M. The working length error is less than 3 mm and the maximum working speed is up to 1M/min.
It uses gasoline power, and no need other external power. The power of vibration of the whole machine is large and average, and vibrate and rammer adequately.
With three unitization standard , and the working span can be flexibly adjusted. It is very convenient to install and uninstall.