Vertical Shaft Impactor Crusher

Experience the dynamic variety of vertical-shaft impactors, which are well-known for their superior performance in generating fine materials. These crushers, with their streamlined design and efficient operation, create finely shaped products suitable for sand and aggregate applications.
With a focus on selective crushing, they excel in separating hard minerals from waste materials, ensuring maximum material use.

How Does a VSI Crusher Works?

The vertical-shaft impactor can be thought of as a “stone pump” that acts similarly to a centrifugal pump. The material is fed into the center of the rotor and accelerated to high speeds before being ejected through apertures on the rotor's periphery. The material is crushed as it hits the outer body at high speeds, as well as by the rock-on-rock motion. The VSI impactors are autogenous and use the rock-on-rock crushing concept, which reduces wear costs.

VSI crushers with metal liners around the interior half of the body are utilized for grinding low-abrasion materials. These crushers provide better reduction ratios at lower energy usage than autogenous models. VSI crushers are primarily used to produce fine materials, such as sand, that have an excellent cubic shape.

Construction Waste Recycling 

VSI crushers excel at producing fine materials suited for a variety of construction applications. These crushers specialize in selective crushing, which separates hard minerals from waste materials, maximizing material use. The VSI impactors use a rock-on-rock crushing approach, which lowers wear costs and ensures peak performance in recycling processes.

They play an important role in the recycling of building waste by converting waste materials into usable resources. Construction sites produce a wide range of waste materials, including concrete, asphalt, wood, and metal, which can be pulverized and treated using VSI crushers.

By leveraging advanced technology and innovative methods, we efficiently recycle materials, promoting sustainability and reducing environmental impact.