Vertical Impact Crusher

Using the right tools and raw materials is the main condition for having a quality product. In the construction industry, this issue becomes more important, and using the right materials is a condition for having a quality and safe structure. Among the building materials, sand and gravel are more widely used and are used in different forms.
The sand and gravel required for construction projects is provided in two ways. The first method is through riverbed stones. These stones move with the flow of the river and become round and without angles due to continuous erosion. The second method is through crushing mineral rocks. In this method, pieces of rock are crushed into small particles of the desired sand and gravel size by large crushers. In this method, unlike the previous method, the materials obtained are sharp-edged.
Sometimes, for some projects, it is necessary to make the sand particles finer or change them from round to sharp-edged. It is even possible to make the previously fine particles sharper and more angular. In all of these cases, secondary and tertiary crushers are used, which re-crush the materials to make them smaller. One type of secondary vertical crusher is the rock and rock crusher, which is used to produce sand.

Secondary crushers are also called sand making machines. Rock and Rock is also one of the famous sand makers in the industry. The operating mechanism of this Rock and Rock (Vertical) machine has a major difference from other crushers. Other crushers crush particles with various levers and hammers, but Rock and Rock (Vertical) is a self-breaking machine. By pouring materials into the Rock and Rock (Vertical) crusher tank, the machine starts to rotate at high speed as a centrifuge. Due to the high speed, the sand particles collide with each other violently and are crushed. For this reason, Rock and Rock is known as a self-breaking machine. For better performance, the machine has several internal hammers built into it to crush the sand better. This Rock and Rock (Vertical) machine is used to crush hard rocks such as dolomite, barite and granite. The main parts of the Rock and Rock (Vertical) machine are made of resistant tungsten metal and its rotor is made of anti-corrosion sheet. Hardox400 wear resistant.

As mentioned, the Rock and Rock (Vertical) machine is a secondary crusher that makes small particles smaller; therefore, it is not used to crush large rubble. Particles with dimensions of 6 to 30 mm are crushed well in this machine and become particles with dimensions of 0 to 6 mm.
Since this Rock and Rock (Vertical) machine crushes stones with great intensity and speed, the new particles are multifaceted and sharp-edged, which are most useful for producing asphalt and concrete.
The Rock and Rock (Vertical) crusher produces about 25 to 30 tons of materials per hour. Low depreciation and easy replacement of parts are advantages of this machine. Unlike other crushers, Rock and Rock is equipped with special shock absorbers and shock absorbers, which also reduce wear and tear on the machine.
Rock and Rock (Vertical) crusher is one of the essential and widely used devices for sand and asphalt production plants and has the best performance among similar models. Other examples of crushers include jaw crusher, Kubit crusher, hammer crusher and Superior crusher. It should be noted that all the hammers of the Rock and Rock (Vertical) machine are made of tungsten carbide and the rotor, which is the most vital part of this machine, is made of Hardox 400.