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China's largest gravity mining equipment manufacturing and export enterprises

Impact Crusher

Impact crushers is mainly used in secondary crushing, and can crush material its crushing compression strength not more than 320Mpa, widely used in the field of metallurgy, mining, cement, chemicals, refractory, ceramics and other industrial sectors, as well as highway construction, water conservancy projects, building rubble and other fields.


Descriptions
Impact crushers is mainly used in secondary crushing, and can crush material its crushing compression strength not more than 320Mpa, widely used in the field of metallurgy, mining, cement, chemicals, refractory, ceramics and other industrial sectors, as well as highway construction, water conservancy projects, building rubble and other fields.

Advantages and Characteristics
1 High efficiency saving energy;
2 Innovative structure seamless connection;
3 High chromium blow bar, unique impact liner plate;
4 Finished product with cubic shape, no tension cracks, good granular shape, adjustable output size;
5 Easy maintenance and reliable operation.

Main parts
Impact crusher is mainly made by frame, main shaft, rotor, blow hammer, impact rack, impact liner, protection liner, flywheel, feed opening, discharge opening.
 
Working principle
When the impact crusher works, the motor drives the rotor rotate with high speed, on the rotor where installed the hammers. When the materials get into the area which the hammers effect, under the impact function of the hammer at a high speed, the materials are thrown to the impact device above the rotor continuously. And then the materials are rebounded from the impact liner to the area where the hammers effects for being recrushed. The materials from large to small all to be crushed at the impact chamber repeatedly. The process won't stop till the material are crushed to the required size and then discharged from outlet.

Main Technical Parameters

Model

Specification

Feed Opening
(mm)

Max. Feeding Size
(mm)

Capacity
(t/h)

Power
(Kw)

Weight
(t)

PF1010

Φ1000×1050

400×1080

300

50-90

55-75

14

PF1210

Φ1250×1050

400×1080

300

70-130

110-132

17

PF1214

Φ1250×1400

400×1430

300

90-180

132-160

22

PF1315

Φ1320×1500

860×1520

350

120-250

180-260

26

PF1320

Φ1320×2000

860×2030

500

160-350

300-375

30

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