jaw crusher and cone crusher

Lithotripter widely used in mining, smelting, building material, highway, railway, water conservancy and chemical industry and many other sectors. There is currently used jaw crusher machine crusher, Impact Crusher, winnowing mill, hammer crusher, impact crusher, roller crusher, crushing machine hybrid. Jaw crusher (jaw crusher), with a crushing ratio, even granularity, simple structure, reliable operation, easy maintenance and operation costs of the economy and so on. PF-I series of counter-attack crusher function of dealing with side length of 100 ~ 500 mm the following materials, its compressive strength of up to 350 MPa, with broken than large, broken after the material was cubic particles etc.; PF-II series of counter-attack crusher machine is suitable for crushing of hard materials such as cement limestone crushing, with production capacity of large, out of the advantages of small particle size. 

This series of hammer crusher for crushing all kinds of brittle materials, minerals. Has been broken material to coal, salt, white and Asian, gypsum, alum, brick, tile, limestone and so on. Compressive strength of the material does not exceed 100 MPa, humidity is not more than 15%.

symons Cone crusher (cone crusher) work, the motor rotation through the belt pulley or coupling, transmission shaft and cone to force the Ministry of moving under the eccentric sleeve for rotation around a fixed pendulum movements so that the cone crusher broken wall sometimes close and sometimes they leave the solid-mounted to adjust Shirakabe rolling bearing surface, so that ore constantly under attack in the crushing cavity, pressing and bending role to achieve the ore crushing.

In the foreign body can not break through the crushing chamber overload the machine or for some reason, the spring-insurance system to achieve security, increased port of discharge, foreign body from the crushing chamber discharged, such as foreign body stuck in the row of ore can be used clear cavity system that allows mining to continue to row increased, so that to exclude foreign body crushing chamber. Under the action of the spring, behind mine mouth automatically reset the machine to resume normal work. This series of sub-coarse crushed crusher cone crusher machine, cone crusher and crushed in crushing three kinds of cone crusher, according to the different needs of customers purchase.

This series crusher is applicable for crushing various materials with compression resistance less than 320Mpa in the fields of metallurgical industry, mining, building materials, highway, railway, chemical industry etc.

Working Principle of Jaw Crusher:
The motor transmits power through belt, drives the moving jaw do periodic motion to the fixed jaw surround the eccentric shaft. The angle between toggle plate and moving jaw increases when moving jaw moves up. So the moving jaw closes to the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves away from fixed jaw by the pulling of rod and spring, the products after crushing will be discharged from the outlet.

Characteristics of Jaw Crusher:
High crushing ratio, homogeneous final grain size, simple structure, reliable working condition, easy maintenance, low operating cost and so on.
Jaw crusher is ideal for the primary and secondary crushing, is widely used in mining, quarry, metallurgy, building, highway, railway, construction waste processing, water conservancy and chemical industry, etc. It features high reduction ratio, easy operation, simple construction, repeatable performance, easy maintenance, and low consumption.

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