Principle and Application of Mobile Crushing Plant

Mobile crushing plants are series machines developed by Kefid for crushing various ore and construction aggreates,which have greatly expanded the working conception of primary and fine crushing....
[More] 2010-08-10

Regular Reference for Selecting Crushers for the Ore with Large Diameter

Equipment selecting is great importance in ore processing. The acceptable maximum feeding size, finished ore size, and the crushing way will directly affect the production capacity and actual profit of quarries. Therefore, ore processing and selectio...
[More] 2010-08-04

JC series jaw crusher

JC series jaw crusher is single elbow Jaw Crusher, the design of this crusher stresses reduce equipment weight, increasing flexibility, reliability, security and economy when improving strength....
[More] 2010-08-04

How To Select Cone Crusher ?

Cone crushers can be classified as Symons Cone Crusher(Spring Cone Crusher) and High-efficient Hydraulic Cone Crusher, which can be used in crushing various ores and rocks with hardness over medium....
[More] 2010-08-04

Using and maintenance of crushers

Kefid is a proffessional manufacturer of crushing and grinding equipments. We will offer you a efficiency and economy solution.More details, you can find on www.kefid.com ....
[More] 2010-08-04

Hydraulic Impact Crusher Advantages

The features of PFC series hydraulic impact crusher: 1. high crushing ratio, good granularity, big processing capacity, low wearing parts consumption, convenient maintance, low cost. 2. Improved adjusting device reduce the time of machine stop and ov...
[More] 2010-08-04

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