limestone impact crusher

Designed as a heavy duty impact crusher for either quarried stone or recycling concrete, HSI Series impact crushers feature a unique combination of hammer fixing system, wearing parts and effective crushing chamber design. The advantages of improving capacity, product cubic sizes and reducing operating and wearing parts cost have been proved by world-wide secondary, tertiary and recycling applications Whatever you need to crush - from hard and abrasive stone to various recycling demolition materials -you'll find the optimum solution with King HSI Series impact crushers! 1. Hydraulic power unit opens the frame for inspection and maintenance 2. Lateral stop is designed for much safer hammer replacement 3. Reliable hammer attachment device creates higher tightening torque for hammers fixed to rotors 4. Wear-resistant high chromium cast iron hammers,save the cost per ton 5. Labyrinth seal protects bearings from contamination effectively 6. Settings of breaker plates is easy and convenient