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How to adjust the month of jaw crusher

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Thrust plate of mining crushing process not only plays the role of protecting device, also can effectively regulate the size of jaw crusher discharging mouth. 

The trust plate is linked with movable jaw of the crushing equipment, movable jaw plate can pass dynamic action by reciprocating swing operation back and forth, in some cases, it effectively protect the safety of equipment; the length of the thrust plate can control the size of the port of discharge so that control discharging granularity of products.

jaw crusher

As the insurance device of jaw crusher, thrust plate is generally cast by a whole cast iron, two pieces of thrust plates are connected by a screw to be an overall thrust plate. When the non-crushed materials, such as broken steel segment, iron and other non-broken materials enter into jaw crusher crushing cavity, equipment load increases; thrust plate then can protect the main components of equipment from being damaged.
It is very important to adjust jaw crusher discharging mouth properly, because jaw crusher is undoubted to be worn during the production process affected by the impact of materials; in order to ensure the particle size of product meet the production needs, it is necessary to take regular adjustment on mine mouth size, then how to adjust the discharge port? There are two ways: increase or decrease the number of washers to adjust the size of discharging port; the other one is adjust the two wedges between the back seat of thrust plate and the rack, the way is generally applied in small jaw crusher.

Zhengzhou Yifan Machinery have exported the crusher to Philippines,indonesia,Bhutan,Malaysia,Brazil,Russia,etc. Any crusher need,welcome to contact us ,we will supply the good service and best technology.

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