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The main purposes of impact crusher ：
The Impact Crusher (Crusher) can deal with side length of 100 to 500 mm below the material, the compressive strength of up to 350 MPa, with a reduction ratio, cubic material broken particles, etc., used to crush the hard materials such as cement limestone crushing, has a large capacity, the advantages of a small particle size.

The advantages of impact crusher :
1. Large feed opening, high crushing chamber to meet the material hardness, block degree, the product powder less; materials vacant, broken power consumption.
2. Back boards and the board hammer gap can be easily adjusted, effective control of particle size, particle shape is good.
3. Compact, new hammer, machine rigidity, with a large rotor inertia.
4. High chromium plate hammer, impact resistance, abrasion resistance, impact force; hammer shaft adjustable hammer and long life.
5. The grid size adjustable, controllable particle size, particle shape is good.
6. Non-key connection, easy to maintain, economical and reliable.
7. Broken-function, high productivity, small mechanical abrasion, abrasion resistance, and high overall efficiency
Impact crusher has come up to advanced national standards. The machine adopts brand-new design conception with modularization, CAD structure and finite element to analyze and produce optimized parts. It is one of the commonest equipments in mining machinery industry.
Operators should fully understand the whole process of installing before they start. If correctly installed and used, impact crusher can be indispensable equipment. Henan Hongxing Mining Machinery Co., Ltd. will list some application instruction of impact crusher for reference.
Preparation before the machine starting
1. Examine whether all the fasteners are firm or not.
2. Examine whether there are trashes in the crusher.
3. Check whether there is appropriate grease in the bearing.
4. Check whether the backlash between the impact back plane and the rotator hammer is appropriate.
5. Twisting the rotator and examine whether it is in good condition. There should be no damages on the hammer plate or the other parts.
The starting of the impact crusher
The impact crusher could be started only after confirming every part is in good condition. If there is abnormality after the starting, the machine should be stopped at once. It could be started after all the problems are solved.

Rock cone crusher : http://www.ore-machine.com/cone-crusher.html
Vibrating screen : http://www.best-crushers.com/linear_screen.htmThe main purposes of impact crusher ：

The Impact Crusher (Crusher) can deal with side length of 100 to 500 mm below the material, the compressive strength of up to 350 MPa, with a reduction ratio, cubic material broken particles, etc., used to crush the hard materials such as cement limestone crushing, has a large capacity, the advantages of a small particle size.
The advantages of impact crusher :
1. Large feed opening, high crushing chamber to meet the material hardness, block degree, the product powder less; materials vacant, broken power consumption.
2. Back boards and the board hammer gap can be easily adjusted, effective control of particle size, particle shape is good.
3. Compact, new hammer, machine rigidity, with a large rotor inertia.
4. High chromium plate hammer, impact resistance, abrasion resistance, impact force; hammer shaft adjustable hammer and long life.
5. The grid size adjustable, controllable particle size, particle shape is good.
6. Non-key connection, easy to maintain, economical and reliable.
7. Broken-function, high productivity, small mechanical abrasion, abrasion resistance, and high overall efficiency
Impact crusher has come up to advanced national standards. The machine adopts brand-new design conception with modularization, CAD structure and finite element to analyze and produce optimized parts. It is one of the commonest equipments in mining machinery industry.
Operators should fully understand the whole process of installing before they start. If correctly installed and used, impact crusher can be indispensable equipment. Henan Hongxing Mining Machinery Co., Ltd. will list some application instruction of impact crusher for reference.
Preparation before the machine starting
1. Examine whether all the fasteners are firm or not.
2. Examine whether there are trashes in the crusher.
3. Check whether there is appropriate grease in the bearing.
4. Check whether the backlash between the impact back plane and the rotator hammer is appropriate.
5. Twisting the rotator and examine whether it is in good condition. There should be no damages on the hammer plate or the other parts.
The starting of the impact crusher
The impact crusher could be started only after confirming every part is in good condition. If there is abnormality after the starting, the machine should be stopped at once. It could be started after all the problems are solved.

Rock cone crusher : http://www.ore-machine.com/cone-crusher.html
Vibrating screen : http://www.best-crushers.com/linear_screen.htm