Vertical Shaft Impactor, Capacity: 40 TPH to 280 TPH Ton/day

A Vertical Shaft Impactor (VSI) is a high-efficiency crushing machine widely used in the production of sand, gravel, and other aggregates. This machine operates by using velocity rather than surface force to break down materials, employing a unique rock-on-rock crushing action that results in minimal wear costs and a finer product. At the heart of a VSI is the rotor, which spins at high speeds, throwing materials against stationary anvils or a rock shelf where fragmentation occurs. The precise control over particle size distribution makes VSIs ideal for applications that require consistent, well-shaped product sizes. Commonly utilized in both quarrying and recycling sectors, the Vertical Shaft Impactor is pivotal in generating high-quality material for construction and asphalt applications.