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SBM impact crusher

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SBM impact crusher Empty SBM impact crusher

Post  greenli Mon Mar 11, 2013 12:23 am

Item specifics
Brand Name: SBM
Certificate: ISO9001:2000
Port: Shanghai
Model Number: PF-1010, PF-1210, PF-1214, PF-131...
Place of Origin: Shanghai China (Mainland)
Payment Terms: L/C,T/T,negotiable
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 100 Sets/Month
PFW impact crusher Introduction

Shanghai Shibang Machinery Co., Ltd. is one of the worldwide advanced enterprises for manufacturing rock and mineral processing equipments. Since the late 20th century, there are millions of crushing equipments being installed all over the world. Nowadays, the PFW impact crusher with European style will undoubtedly become the most favorite crusher.

Rotor is not only the “heart” of impact crusher, but also the crucial part in the acceptance check of impact crusher. Rotor plays the significant role during the work; therefore, Shanghai Shibang develops and produces heavy rotor with rigid structure for getting higher moment of inertia. High wearable material and optimum crushing cavity bring the outstanding performance of PFW series impact crusher.

PFW series impact crusher improves the adjusting device, the operation becomes more convenient.

The tri –cavity makes excellent capability in the fine crushing and super fine crushing line.

The bi-cavity can simplify the process flow in the coarse crushing line.

PFW Impact Crusher Application

SBM PFW impact crusher is mainly applied to metallurgy, mine, cement, chemical plant, fireproof material, porcelain industries and so on. It is widely used in expressway, water conservancy project, construction gravel, machine-made sand areas. And it is perfectly suitable for primary, secondary, tertiary crushing of soft and mid-hard rocks and ores.

PFW Impact Crusher Working Principle

PFW impact crusher is a crushing machine which crushes the material by impact energy. When the material is fed into the blow bar active region, it is crushed by high-speed impact of blow bar, and then cast upon the impact plate to be crushed again. The impact plate is installed above the rotor. Whereafter the material is rebounded from the impact plate to blow bar active region, and to be re-crushed. This course keeps going until the material is crushed to the needed size, and discharged from the underside of impact crusher. The clearance between the impact rack and rotor rack can be adjusted in order to change the material size and material shape. PFW impact crusher adopts spring insurance device. When the non-crushing material enters the crushing cavity, front and rear impact racks move backward, then the non-crushing material will be discharged inside the impact crusher machine.

Attention: No feeding non-crushing materials like metal, as it will cause huge damage to impact crusher equipment.


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