High quality products

Sand product after the impact of Vu breaking high frequency "stone dozen stone impact integer, high-speed grinding and the particle and machine waterfall drop grinding brush three optimization function, be fully broken and polished, full of sand, surface smooth, the thickness of the uniform. Sand gradation and particle type, containing more reasonable amount of powder, fineness modulus reached 2.5 - 3.2, powder containing quantity of between 3% to 15%, arbitrary regulation.

Adjustable controllable

Vu system screening of various machine - mode control screen also have vibration screening, feed and air powder selection function, high screening efficiency and at any time to adjust and control sand product gradation and content of powder, do not need to replace the screen and other hardware.