PFP serious impact crusher adopts the newest international techonology. Rotor is the heart of the impact crusher, also it is the part that is required most strictly. Rotor plays an important role in operation. So, Shanghai Kefid Machinery develops and product sturdy-constructed heavy rotor in order to gain higher rotary inertia. High-abrasive material and the high-quialified crushing chamber makes sure the unsurpassed performance. It is widely used for coarse crushing, intermediate crushing and fine crushing of soft and midium hard materials, such as metalurgy, mine, cement, chemical industry, fireproofing material and ceramics industry, highway constrction, water conservation project, construction rubble, sand making, etc.

Characters Of Primary Impact Crusher：

1. using world-class manufacturing technology, and excellent production materials.
2. heavy-duty design of the rotor, and rigorous tests to ensure the quality of the rotor.
3. using integrated steel bearing structure.
4. the unique hammer plate fixtures, making the board more reliable.
5. improved adjustment device, reducing downtime and maintenance time.
6. the choice of larger bearing size, making carrying capacity higher.
7. analysis of the rotor to ensure stable and reliable.

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