Strong jaw crusher is the most suitable for the primary crushers broken compressive strength which is not higher than 280 Mpa :ore and rock, slag, etc, and the most large degree materials must not be more than technical parameter table set rules. It is Mainly used in metallurgy, mine mountain, chemical engineering, cement, construction, refractory materials and ceramic industries as well as broken and finely various kinds of hard rocks and ores, etc. Fote heavy industry is the world’s leading on rocks and minerals processing equipment production enterprise, JC jaw crusher with its superior performance and stable and reliable quality, pursue high quality equipment has the trust of customers! JC jaw crusher is the first selection of high efficiency and crushing equipment!
Major Types of Jaw Crusher
In the mining industry, jaw crusher Machine is one of the most widely used rock crushers. According to the crushing stage of this crusher, it can be divided into primary jaw crusher and secondary jaw crusher; according to the number of the toggles, it can be divided into single toggle jaw crusher and multiple toggle jaw crusher. Since jaw crusher is mainly used for crushing stones and rock materials, it is also called stone jaw crusher.
Working Principle of Jaw Crusher
The crushing style of jaw crusher is the type of driving extrusion. The motor drives the belt and belt pulley to make the moveable jaw move through the eccentric shaft. When movable jaw is rising, the included angle between the wrist plate and movable jaw becomes bigger to drive the movable plate to be close to the movable plate. At the same time the material is squeezed and rubbed, rolled to achieve multiple crushing.
When movable jaw is descending, the included angle between the wrist plate and movable jaw becomes smaller. Now the crushed material is discharged from the crushing cavity, with the continuous rotation of the motor, the movable jaw crushing and discharging the material periodically to realize batch production.
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