Impact Crushers | Heavy Duty | Aggregate Equipment

Baichy Heavy Industrial Machinery Co., Ltd

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PF series impact crusher is a kind of equipment that uses the high-speed impact principle to crush various medium-hard materials with medium and fine crushing compressive strength not higher than 320Mpa, such as limestone, clinker, slag, coke, coal, etc.

10-400mm

Feed Size

45-315KW

Motor Power

10-400t/h

Capacity

+86-15093222637

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10-400mm

Feed Size

45-315KW

Moter Power

10-400t/h

Capacity

*24 hours consultation

+86-150932226

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About of Impact Crusher

PF series impact crusher has a compact structure, and large crushing ratio, and adopts multi-cavity uniform crushing technology, which is suitable for crushing hard rock and has a better crushing effect.

What Is An Impact Crushing Line?

An impact crushing line is a complete crushing production line composed of an impact crusher as the core, combined with a feeder, vibrating screen, conveyor, dust removal system, and other equipment. It is suitable for medium and fine crushing of medium-hard and below materials (such as limestone, granite, concrete, construction waste, etc.), and is widely used in:

• Mining (granite, basalt, iron ore, etc.)

• Sand and gravel aggregate production (machine-made sand, gravel, etc.)

• Construction waste recycling (concrete, bricks, asphalt recycling)

• Cement, metallurgy, chemical industry, and other industries

Core advantages of an impact crusher

• Efficient crushing, large output

• Strong adaptability, can handle a variety of materials

• Modular design, flexible configuration

• Intelligent control reduces operating costs

Impact Crusher In Workshop
Impact Crusher Side display
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Impact Crushing Plant In Harbin

How To Choose A Suitable Impact Crushing Line?

The impact crushing line has become the mainstream choice in the modern crushing industry due to its high efficiency, flexibility, and energy saving. Whether it is mining, sand and gravel production, or construction waste recycling, choosing a suitable impact crushing line can greatly improve production efficiency and reduce operating costs.

1. Material hardness & feed size

• Soft rock (limestone, coal gangue) → Ordinary impact crusher

• Hard rock (granite, basalt) → High chromium alloy hammer impact crusher

• Construction waste → With steel bar separation device

2. Capacity requirement (TPH)

• Small (50-200TPH) → Single impact crusher + vibrating screen

• Medium (200-500TPH) → Jaw crusher + impact crusher combined production line

• Large (500-1000TPH) → Multi-stage crushing + intelligent control system

3. Site conditions

• Fixed site → Fixed crushing line (high infrastructure cost, but long-term stability)

• Temporary construction site → Mobile crushing line (flexible transfer, ready to use)

Further reading: Do You Know The Difference Between A Jaw Crusher And An Impact Crusher?

Impact Crusher of Application

PF series impact crusher is mainly used for medium and fine crushing of various medium hardness materials and is widely used in metallurgy, mining, chemical industry, building materials, highways, railways, water conservancy, and other industries. Especially when producing stones for high-speed highways, hydropower, construction, and other industries, the equipment performs well.

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Working principle

What Is The Working Principle Of The Impact Crusher

The working principle of the impact crusher can be summarized as a process of "three-stage crushing and cyclic refinement":

1. The material first enters the high-speed rotating rotor area and is strongly impacted by the plate hammer at a linear speed of 30-50m/s (primary crushing);

2. The material is then ejected to the impact plate for collision and crushing (secondary crushing), and at the same time collides with other materials in the chamber to achieve free crushing (third-stage crushing).

3. By intelligently adjusting the gap between the impact plates and the rotor speed, the system can accurately control the number of crushing times and residence time of the material in the chamber to ensure that the finished product particle size is uniform and meets the standard, and the particles that do not meet the standard continue to be cyclically crushed until they are discharged.

This multi-stage impact crushing mechanism enables the impact crusher to have the dual advantages of efficient crushing and high-quality particle shape.

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Technical Specifications of Impact Crusher

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

Model	Feeder opening size(mm)	Max feeding size(mm)	Rotor size D*L(mm)	Capacity (t/h)	Power (kw)	Overall Dimension (mm)
PF1007	450X730	≤250	Φ1000X700	15-60	45	2330x1700x2560
PF1010	400X1080	≤300	Φ1000X1050	50-90	55	2330x2010x2560
PF1210	450X1150	≤400	Φ1250X1050	70-130	90	2640x2010x2850
PFW1210	450X1150	≤400	Φ1250X1050	75-140	90	2900x2000x2600
PFW1214	480x1500	≤430	Φ1250X1400	100-180	132	2900x2400x2600
PFW1315	860X1520	≤500	Φ1320X1500	130-220	200	3300x2650x2650
PFW1320	900X2000	≤500	Φ1320X2000	160-350	250	3350x3175x2720
PFW1515	930x1550	≤600	Φ1500X1500	200-400	280	3450x2750x3010
PFW1520	930X2040	≤700	Φ1512X2000	300-450	355	3450x3250x3010
PFW1820	1620X2040	≤700	Φ1800X2000	500-800	2 x 315	4400x3750x3900