Impact Crusher Unique Features And Sales

PFW impact crusher are the latest development of impact crusher， which have the features of heavy duty rotor design, unique hammer locking system, interchangeable wearing parts, and easy maintenance. PFW impact crusher is an ideal primary crusher for stone crushing and quarry plant.

outstanding structure and performance

1.The 59-inch solid-type sculptured rotor combines high inertia for performance crushing and the durability to handle up to 40-inch feed. Oversized 220 millimeter wide series roller bearings are larger than industry standards, extending service life beyond normal.

2.Adjusting the apron setting is fast, safe and easy.

3.Fingertips do the work with handheld controls.

4.An automated apron reset feature simplifies crusher operation for consistent performance.

5.Hydraulic cylinders equipped with position sensors provide dependable relief when encountering tramp metal. It automatically returns the apron to the pre-set position, allowing continuous crushing and sizing.

working principle

Impact crusher is an high-efficiency crushing equipment. It uses plate hammer on the rapidly rotating rotor to generate high-speed impact to crush the materials in the crushing cavity, and casts the crushed materials along tangential direction to impact plate at the other end of the crushing cavity. The materials are crushed again, and then, they return to the plate hammer to undergo the process above repeatedly. The materials are bumping with each other when being sent between the plate hammer and the impact plate. The materials become cracked, loose and then comminuted by knocking by the plate hammer, impact with impact plate and bump between materials. The materials with grain size smaller than the gap between impact plate and plate hammer will be discharged.

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Created on Dec 31st 1969 18:00. Viewed 0 times.

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