The concrete blocks enter the impact chamber where the high-speed blowbars shatter the concrete clean away from the metal. The freed rebar passes under a specialized rubber deflector plate that straightens the metal out before it lands on the product belt, where a powerful over-belt magnet extracts it cleanly into a separate scrap pile.

This depends heavily on material hardness and cleanliness. When processing clean limestone, a set of blowbars can often process 20,000 to 40,000 tons before turning. When crushing highly contaminated urban demolition waste or concrete with high silica content, blowbars may need to be flipped or replaced every 10,000 to 15,000 tons to maintain cutting efficiency.

An impact crusher can produce well-shaped, cubical aggregates and achieve a high reduction ratio. It is often selected for applications where particle shape and the production of finished aggregates are important.

Yes. It can process suitable concrete rubble, masonry, and other selected demolition materials. Depending on the project, magnetic separators, screening units, and dust suppression systems can be incorporated into the configuration.