Serving the Mining Industry

High Volume Production for a Wide Range of Customers

We produce high volumes of bowl liners and mantles.

We can produce twelve 7-foot mantles/bowl liner castings in one shift! Compare this to the one or two per day at many foundries.

Mining customers rely on our skilled engineers to help track parts performance and assist with redesigns that will improve your crushing systems.

Using modern metallurgy and continuous quality control on an ongoing basis assures optimum fit and performance.

Additional Information: 
Gyratory Crushers
Cone Crushers

Depend on Frog Switch for unmatched customer service, quality and on-time delivery.