This feature allows the user to recondition the head seating area surface up to three times without having to rebuild by welding onto the casting or re-machining.
The simple design ensures the hydraulic cylinder rod seal is not exposed during operation. This greatly reduces chances of contamination and failure. The tramp relief system has fewer accumulators to minimize maintenance and opportunity for failure. If an accumulator does fail, an internal relief valve provides instant relief. The Patriot Cone Crusher is a great example of U.S. made precision machining that accounts for and prevents potential operational issues.
The Patriot® Cone Crusher’s automation package includes auto-wear compensation. As liners begin to wear, the crusher is designed to automatically compensate for that wear in order to maintain the same settings in the machine. With liner wear, the space between the two compression components expands. At the same time, the auto wear compensation system automatically closes the machine down to maintain proper settings throughout the life of the wear components.