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Impact Crusher

Impact crusher is generally used for aggregate production, mining operations, and concrete recycling and crushing; it is known for its high crushing ratio and uniform output particle size; An impact crusher is a machine that uses blow instead of pressure to reduce the size of material. 

Feed Size
Motor Power
Impact Crusher
Feed Size
Moter Power
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Advantages of Impact Crusher

There are obvious differences between impact crushers and jaw crushers in terms of application range, material particle size, production capacity, discharge fineness, working principle, equipment structure, and operating effect. These differences make the two have their advantages in different application scenarios, and users can choose the appropriate crushing equipment according to specific needs.


The impact crusher has a strong ability to process wet materials, is suitable for crushing materials of various hardnesses, has adjustable discharge size, little wear of wearing parts, high metal utilization, easy replacement of spare parts, low maintenance costs, and low investment costs. High efficiency and other advantages. These advantages make impact crushers widely used in mining, construction, chemical industry, and other fields.
  1. Impact crushers with high-quality impactors
  2. Impact Crushers with Heavy-Duty
  3. Impact crusher & impact mill
  4. Impact Crushers, Cement Crusher Manufacturer

Impact Crusher of Application

Impact crushers are often used to process medium-hard ores such as limestone, gypsum, coal, etc. Its characteristics of a large crushing ratio and high crushing efficiency make it perform well in processing these materials; the impact crusher is especially suitable for the operation of mobile stone materials such as highways, railways, and hydropower projects.

Impact rock & aggregate crusher have been widely used in mining, construction, the chemical industry, metallurgy, transportation, and other industries due to their advantages of large crushing ratio, high crushing efficiency, and easy maintenance. At the same time, its adjustable discharge particle size enables it to adapt to different production needs, providing users with greater flexibility.

Horizontal Impact Crusher, impact crusher price Secondary Impact Crushers, impact mill crusher for sale
Working principle

Working principle

What is the structure of the impact crusher?

The impact crusher is mainly composed of a frame, rotor, impact frame, main shaft wheel, liner, hydraulic adjustment device, hydraulic starting device, etc.

Impact crusher working principle

When the stone falls into the working area of the blow bar (hammer), it is crushed by the impact of the blow bar on the high-speed rotating rotor and is thrown to the apron for a second impact, and rebounds until the rotating blow bar (hammer) is hit again. This process is repeated until the material is crushed to the required size and discharged from the machine outlet.

Controlling the gap between the apron and the rotor can change the particle size and shape of the material. The smaller the gap, the finer the gradation.

How does an impact crusher work?


*The output will vary according to different materials, feed particle size and other factors

Feeder opening


Max feeding


Rotor size






PF-1007  450X730 250 Φ1000X700 15-60 37-55
PF-1010 400X1080 300 Φ1000X1050 50-90 55-75
PF-1210 450X1150 300 Φ1250X1050 70-130 90-110
PF-1214 480X1500 350 Φ1250X1400 100-180 132-160
PFW-1315 860X1520 500 Φ1320X1500 130-220 160-220
PFW-1320 900X2000 500 Φ1320X2000 160-350 260-315
PFW-1520 930X2040 700 Φ1512X2000 300-450 400-450
PFW-1620 1150X2040 700 Φ1612X2000 400-550 480-650
PFW-1820 1620X2040 700 Φ1800X2000 500-800 630-710

Crushed product size

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