ONA can provide different models brozne parts which suit to Metso, Sandvik, Symons, Telsmith, such as eccentric bushing, socket liner, main frame bushing, locating bar, head bushing.
The main frame bushing is a critical wear part in a cone crusher. It is installed in the main frame bushing hole, protecting the main frame and preventing direct touch between the main frame and the main frame pin, thus preventing wear and even damage.