Jaw Crusher Crushes Stones with Its Superior Crushing Capacity

With the high-speed rotating of various crushing equipment, large amount of aggregates are crushed to make the project steadily move on. In recent years, with the shortage of materials in railway system, crushing equipment has become the new star in industrial fields. Among them, jaw crusher has occupied a large proportion of market share in the crushing industry. Jaw crusher is a kind of crushing equipment that emerged earlier. Due to its simple structure, reliable performance, easy maintenance and repair as well as the low production and construction costs, it is still widely used in road and bridge, metallurgy industry, chemical industry, building materials industry, electric power, transportation and other industries until now.

The force received by jaw crusher is determined by the external load, its size and operation position, of which the load is the crushing force. The maximum crushing force of crusher will directly affect the stiffness and strength of its components as well as the reliability and service life of the crusher. Therefore, the calculation of its maximum crushing force has great significance for the processing of the crusher. The analysis results from the experiment shows that the force on the crushing cavity lining board gradually becomes larger from zero, and then reaches up to a maximum value and finally gradually decreases to zero. The maximum crushing force occurs when the eccentric shaft angle is 160 degrees; the crushing force is changing along with the height of crushing chamber, namely, the crushing force is small to big from the inlet to the outlet. The torque of eccentric shaft is the first to reach the maximum crushing force compared to the crushing force.

Henan Hongxing Machinery is the professional manufacturer of crusher, sand making machine, milling machine and other equipment, and our products are widely used in mining, building materials, transportation, coal, chemical industry, environmental protection industry, etc. With the scientific management and refined on manufacturing technology, Hongxing Machinery has stepped onto the world frontier in mining equipment industry. Our star products include: large compound crusher, cone crusher, jaw crusher, sand maker, large high pressure suspension mill, etc. We are issued by the State Intellectual Property Office with national quality system certification. With the continuous efforts of the innovation concept, our products are approved by the broad masses of customers.