jaw crusher

　　jaw crusher (Jaw Crasher) referred to as jaw, is an indispensable equipment in the aerated block equipment.common welding type jaw broken, casting type jaw broken and fine jaw broken three. It is composed of two moving and fixed jaw plates to form the crushing cavity of the jaw crusher, which simulates the movement of the two jaws of animals to complete the crushing of materials. It is mainly used in smelting, water conservancy, building materials, mining, railway and highway industries such as compressive strength of less than 320MPa of the coarse and medium crushing of large materials. Jaw crusher is usually used as a crushing equipment for hard materials.

　　broken jaw structure:

jaw is composed of 7 parts: frame parts, moving jaw parts, moving jaw plate, side guard plate, fixed jaw plate, adjusting seat and elbow plate.

　　features of broken jaw:

1, the crushing ratio is large, the product particle size is uniform;

2. The size of the discharge port is adjustable, easy to adjust, and the adjustment range is large, which can meet the different needs of different users for material crushing;

3. The structure is simple and reasonable, the work is reliable, and the use cost is low;

4, with overload protection, easy maintenance and debugging;

5, less dust and low noise;

6. The jaw plate is wear-resistant, has a long service life, and can be used for four times.