Application of Jaw Crusher

When the two jaws are close to each other, the jaw crusher is a crushing machine that uses the extrusion and bending action of the two jaws on the material to crush or crush materials with various hardness. Its crushing mechanism is composed of fixed jaw plate and movable jaw plate. When the two jaws leave, the blocks smaller than the discharge port are discharged from the bottom. The crushing action is carried out intermittently. This kind of crusher is crushed because of its simple structure, reliable operation and ability to crush hard materials. It has also added a discharge port adjustment device, and has been widely used in mineral processing, building materials, silicate and ceramics and other industrial sectors due to its advantages in hard materials. In order to meet the requirements of different discharge particle sizes and compensate for the wear of the jaw plate.

Usually, an adjusting shim or wedge iron is placed between the toggle seat and the rear frame. However, in order to prevent the production from being affected by the replacement of broken parts, hydraulic devices can also be used to achieve safety and adjustment. Some jaw crushers also directly use hydraulic transmission to drive the movable jaw plate to complete the crushing action of materials. These two types of jaw crushers that use hydraulic transmissions are often collectively referred to as hydraulic jaw crushers.

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