Johnson Crushers International, Inc. Astec Industries, Inc
Johnson Crushers International, (JCI) is a global leader in engineering and . screens, and track mounted, portable and stationary crushing and screening plants. . This new, innovative technology allows producers to monitor crusher.
A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. .. deposited on to a road surface. This removes the need for hauling oversized material to a stationary crusher and then back to the road surface.