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Impact Crusher

Impact Crusher

Feed Size: 300 - 700 mm

Processing Capacity: 30 - 550 t/h

Processible Materials: Soft and medium hard minerals: limestone, feldspar, calcite, barite, talc, rare earth, clay, kaolin, gypsum, graphite, etc.

Application Range: To crush materials in a fine way in the following industries: construction materials, minerals, railway and highway, energy, transportation, cement, mining, chemical engineering, etc.

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Impact Crusher Introduction

The impact crusher also can be called impact breaker, impact crushing machine, impactor crusher and impact stone crusher. Impact crusher machine can crush materials with side length not more than 300mm and compressive strength not more than 260 Mpa such as granite, limestone and pebble, and the impact breaker features the following advantages: small size, simple structure, high crushing ratio, low energy consumption, high yield, even product particles and so on.

Impact Crusher Features

1. The impact crushing machine or impactor crusher has high crushing ratio of 40, thus simplifying the crushing process from three-stage crushing to two-stage crushing or one-stage crushing.
2. It's simple to adjust the space between the impact plate and the plate hammer, so material size is easy to be controlled.
3. The chromium plate hammer is featured in shock resistance, abrasion resistance and great impacting force.
4. The whole impact crusher machine or impactor crusher has realized seamless connection, which makes it easy to maintain and economical and durable to apply.
5. The impact crusher machine has complete function, high production and high overall efficiency.

Impact Crusher

Impact Crusher Working Principle

Stone materials fall from the upper end of the impact crusher or impactor crusher directly into the high-speed revolution rotary table. Under the high speed centrifugal action, these materials have high velocity impact with those flying stones at high speed spreading all around the turntable in an umbrella shape and get crushed in high density. 

After materials are impact from each other, they will move in eddy current between the turntable and the main case of the impact crusher machine and then they have multiple striking, rubbing and crushing until they are discharged from the bottom tank. The impact crusher adopts closed circuit manifold cycles and makes sure the particle size of the materials controlled by the screening equipment.

Impact Crusher


Model Specification
The Maximum 
Feeding Size
PF-1007 Φ1000×700 400×730 300 30-70 4P   37-45 2330×1660×2300 12
PF-1010 Φ1000×1050 400×1080 350 50-90 4P   45-55 2370×1700×2390 15
PF-1210 Φ1250×1050 400×1080 350 70-130 6P   110 2680×2160×2800 17.7
PF-1214 Φ1250×1400 400×1430 350 80-180 6P   132 2650×2460×2800 22.4
PF-1315 Φ1320×1500 860×1520 500 100-280 6P   200 3180×2720×3120 27
PF-1320 Φ1300×2000 993×2000 500 140-380 6P   250 3220×3100×3120 34
PF-1520 Φ1500×2000 830×2040 700 200-550 4P   315-400 3959×3564×3330 50.6
PF-1820 Φ1800×2000 1260×2040 800 400-800 4P   630-710 4400×3866×4009 83.21

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