Things You Can Use A Rock Crusher For

Each type of rock crusher has a specific purpose in the mining and production process. In addition, there are generally four different criteria that determine what type of rock crushers will used. These include the hardness of the materials that need to be crushed, Portable crushing machine,the moisture content of the raw materials, the abrasion limit of the rock, and the reduction ratio which is what size the crushed product should be compared to the raw material that enters the crusher.

Primary crushers are the largest format of rock crushers. They take the raw ore from the mine and break it down to a smaller size that can be processed further by secondary and tertiary crushers. The types of crushers used for these heavy duty applications are typically Jaw Crushers, Gyratory Crushers, Horizontal Shaft Impactors and Vertical Shaft Impactors. They are extremely large in size and very powerful. They can take rocks that are more than a meter in diameter and make them up to 25 times smaller.

When the rock leaves the primary crusher, it is generally a more manageable size and will be transported on conveyor belts or in trolleys to the secondary and tertiary rock crushers. The Hydraulic Cone Crusher Manufacturers and tertiary crushers are used to further reduce the size of the rock. The purpose of these crushers depends largely on what the end use of the mined rock is. Ore that goes into a smelter will be crushed to a difference size than ore that that will be refined for other purposes. The types of crushers that are used as secondary and tertiary crushers are Jaw Crushers, Hammer Crushers, Cone Crushers and Vertical Shaft Impactors.