METSO Barmac B-Series VSI Crushers aggregates and sand

The Barmac VSI can manufacture sand and aggregate to meet the highest specifications for all concrete, asphalt road and other construction purposes. The Barmac VSI’s unique rock-on-rock crushing action transforms low grade material into premium aggregate products, all the while ensuring low wear and operating costs.

The Barmac VSI crushes a wide range of materials and will process hard, highly abrasive rocks as a matter of course.

The high velocity impact crushing achieved in a Barmac VSI improves the soundness and shape of the stone, reducing product moisture and easing the screening task while producing superior products at a minimum cost.

In a tough market place, the best stone wins contracts. By improving product shape across the range, the Barmac VSI turns otherwise unsaleable material into premium aggregate sizes.

Barmac VSI produced sand

Barmac VSI produced sand has no equal!

Barmac VSIs have consistently produced the best sand for concrete. Ever since the first Barmac VSI rolled off the assembly line concrete plants throughout the world have been making full use of its superior product performance.

The rock-on-rock crushing action of a Barmac VSI provides perfectly shaped and textured aggregates, ready for use in high strength concrete mixtures. The full gradation of the product allows direct application, giving higher strength concrete and a reduction in cement content.

Roading aggregates

Metso, the manufacturer of the Barmac VSI, is the leader in the field of manufacturing crushing equipment that produces the high specification aggregates used in race track surfaces and many other types of roading.

Concrete aggregates

A Concrete foundation – Concrete is the most widely used construction material in the world.

It is cheap and easy to produce and suitable for all levels of technology. Manufacturers wishing to produce premium quality aggregate and sand for all types of concrete make the Barmac VSI their shaper of choice.