VSI Aggregates
What is VSI aggregate
Our VSI (Vertical Shaft Impactors) are proven for all types of minerals and recycling waste and can be used for crushing cement, bauxite, stone and rock to produce various types of cubical aggregates, sand and finished products for industrial use.
What is VSI and non VSI aggregate?
VSI Crushers are unique due to its crushing process. Whereas most other types of crusher use metallic parts to crush, VSI uses the rock fed into the machine to crush itself. This crushing process produces the best shaped aggregates.
What is a VSI crusher?
Usually positioned after your primary or secondary crusher, Vertical Shaft Impactors (VSI) consistently produce cube-shaped material. … Compared to compression crushers like jaws and cones, impactors accept larger feed sizes, process higher tonnage and allow customization of particle shape and size.
Advantages of “Cubical–Shaped” Aggregates in Concrete
- Less cement required per sq.mt. of concrete for a given strength
- Less water required for a given slump
- Easier and faster finishing and a better final surface, with less labor time
- Easier pumping of concrete requiring less water and fewer pump problems
- Less air-entrapment and a more homogenous blend
