PF-1010 Impact crusher

Capacity : 50-90t/h

Motor : 55-75kw

Secondary crushing (secondary crushing): This equipment receives the primary crushed material from the jaw crusher (typically under 300mm in size) and crushes it into aggregates under 40mm in size. The resulting aggregate is cubic in shape with low flake content, ensuring high-quality concrete aggregate.

Main materials: Common natural ores：Limestone/Bluestone/Dolomite/Granite/Basalt, construction waste, gangue, slag, etc.

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Advantages of PF-1010 Impact crusher

In the fields of sand and gravel aggregate production and mining crushing, choosing an efficient and reliable secondary crushing equipment is crucial. The PF-1010 impact crusher, with its unique crushing principle, stable performance, and excellent finished product shape, is an ideal choice for processing medium-hard materials.

PF1010 Impact Crusher Working Principle

The PF1010 impact crusher utilizes the impact crushing principle. The process is as follows:

• Feed: Material enters the crushing chamber and collides with the hammers on the high-speed rotating rotor.

• Impact Crushing: Material is struck by the hammers and flung at high speed toward the impact plate for further crushing.

• Screening and Discharge: The crushed material is adjusted to a controlled discharge size by adjusting the gap between the impact plate and the rotor. Material that meets the requirements is discharged from the discharge port.

Advantages:

• High crushing ratio, good final product shape (more cubes, less flakes)

• Adjustable discharge size to meet different production needs

• Simple structure, low maintenance

Technical Parameters of PF-1010 Impact crusher

Model	PF-1010
Feeder Opening Size(mm)	400X1080
Max. Feeding Size(mm)	300
Rotor sizeD*L(mm)	Φ1000X1050
Motor Power(kw)	50-90
Capacity(t/h)	55-75

Images of PF-1010 Impact crusher

Secondary Crushing of Medium-Hard Materials

50-90tph Stone Crushing Plant （Taking soft rock as an example）

NO.	Product Name	Model	Quantity
1	Hopper	LC3000*4000	1
2	Vibrating feeder	ZSW960x3800	1
3	Jaw Crusher	PE500x750	1
4	Impact Crusher	PF1010	1
5	Vibrating Screen	4YK1860	1
6	Belt conveyor	B800	2
7	Belt conveyor	B650	1
8	Belt conveyor	B500	5

Soft rock (such as limestone, shale, mudstone, and coal gangue) has medium-to-low hardness, is easily crushed, and exhibits low abrasiveness, making it suitable for small- to medium-sized sand and gravel aggregate production lines (50-90 tons/hour). The PF1010 impact crusher, with its high crushing efficiency, excellent finished product shape, and low maintenance costs, is an ideal choice for soft rock crushing.

The Core Function of the PF1010 Impact Crusher in Soft Rock Production Lines

1. Secondary Crushing (Secondary and Fine Crushing)

• Feed Size: ≤350mm (primary crushed material from the jaw crusher)

• Discharge Size: ≤30mm (adjustable to meet the requirements of concrete aggregate or asphalt mixture)

• Capacity: 50-90tph, completes a production line when combined with a PE600×900 jaw crusher or vibrating feeder.

2. Product Advantages

• Good particle shape: High proportion of cubes, low proportion of flakes (superior to hammer crushers)

• Low dust content: The "rock-on-rock" principle of the impact crusher reduces over-crushing

• Reasonable gradation: Can be used directly in commercial concrete plants or asphalt mixing plants

PF-1010 Impact crusher