PFW Series Impact Crusher With High Quality For Sale

Description: PFW series impact crushers are the best available choice for the aggregate and mining market. It feature a unique combination of heavy-duty rotor, wear 

material and crushing chamber design. This combination has proved revolutionary in improving capacity, product quality and in reducing operating and wear costs.
  Filed of application:
  Industry：Ore crushing, chemical industry, construction, railway, highway, energy, cement, etc.
  Material: the crusher machine is suitable for a variety of soft, medium hard ore crushing, medium crushing, fine crushing operations, such as: Limestone, feldspar, 

calcite, talcum, barite, rare earth, clay, kaolin, dolomite, kaolin, gypsum, graphite, etc.</p>
  Working principle:
  PFW series impact crusher is a kind of machine using Impact energy to break materials. When the material into the plate hammer area, by the high-speed impact of the 

board hammer and broken, and was thrown back device mounted on top of the broken rotor again. Then from the back liner plate hammer area bounced back broken 

again. This process is repeated until the material to be crushed to the desired particle size, is discharged from the bottom of the machine so far. Adjust the gap between 

the back frame and rotor frame can change the material to achieve the size and shape of the material purpose.
  Performance advantages:
  High reduction ratio, good sand *** machine to meet asphalt and concrete product.
  The top of the machine is equipped with the discharge port adjusting device can be simple and quick to adjust back board and the board hammer gap, control the 

material size; grade standard cubic shape of the finished product, no tension cracks, grain shape is good, meets all kinds of sand and gravel aggregate.
  Quick and easy installation, Very simple design with high mechanical reliability.
  Optional hydraulic control system, through a hydraulic device to quickly adjust the size of the discharge port and the particle size; automated hydraulic open-top device 

can quickly complete the replacement of wearing parts such as hammer, reducing downtime and maintenance time.
  Maintenance is easy, and has a long life.
  This series of crusher bearing using integrated steel structure to ensure the stability of the machine is running; choose a larger size bearings, it has a higher carrying 

capacity. Adjust the size of the discharge port and the particle size by hydraulic device quickly; equipped with automatic hydraulic open-top device.