Upper cone mantle for Terex Magnum 120

The upper cone mantle 30112720 functions as a primary wear component within the crushing chamber of the Terex Magnum 120 crusher. It acts as a protective layer for the cone assembly, absorbing the impact and abrasive forces generated during the processing of rock and aggregate materials. By maintaining the geometry of the crushing chamber, this component ensures consistent material reduction and protects the structural integrity of the crusher body from direct contact with feed materials.

This part is specifically engineered for fitment on the Terex Magnum 120 model. It is designed to match the specific dimensions required for this crusher configuration, ensuring proper seating and alignment within the assembly. Regular inspection of this mantle is necessary to monitor wear patterns, as the surface profile directly influences the efficiency of the crushing process and the final output size of the processed aggregate.

In cone crusher systems, mantles are subjected to continuous mechanical stress. As the mantle wears down over time, the gap between the mantle and the bowl liner increases, which can reduce crushing efficiency and change the product gradation. Replacing these components at the appropriate wear threshold prevents damage to the underlying crusher components and maintains operational throughput.