PFP impact crushers(Primary Impact Crusher) are generally used as a primary crushers for crushing quarry rock, which are designed for crushing low abrasive and medium hard materials.The materials fed to the crusher trough its large feeding opening are crushed in two stages while impacted by the rotor's hammers to the adjustable primary and secondary impact plates.The materials will not pass to the secondary impact plate until being crushed and reduced to the size which the primary impact plate is adjusted to and will not pass to discharging chute until being crushed and reduced to the size which the secondary impact plate is adjusted to.

Features of Primary Impact Crusher:

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, Zhengzhou 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.

Technical Parameter Of Primary Impact Crusher:

If there is change of the above specification, it subjects to the newest products' specifications.
Note: Any change of Primary Impact Crusher technical data shall not be advised additionally.