With global river sand mining restrictions, high-quality manufactured sand has become the only reliable substitute for natural sand. However, ordinary sand making machines have poor grain shape, unstable fineness modulus and high powder content, failing high-standard construction requirements.

SMP VSI vertical shaft impact crusher adopts rock-on-rock crushing technology to realize fine crushing and rounding shaping of various raw materials such as pebbles, granite and tailings. The finished artificial sand features round grain shape, uniform gradation and controllable powder content, fully meeting high-grade concrete standards.

The intelligent frequency conversion system realizes precise adjustment of sand fineness and output. VSI sand makers can form fixed tower-type commercial sand production lines or cooperate with MK mobile stations to realize flexible mobile sand making.

SMP VSI sand making equipment provides stable high-end sand supply for key infrastructure projects in Russia, Central Asia, Europe and Middle East markets, helping users obtain high-profit commercial sand products.

Keywords: VSI impact crusher, manufactured sand making, high-grade artificial sand, sand shaping machine, commercial sand production line