Jaw Crusher are configured for primary crushing of even hardest rock. Our Jaw Crusher is crushing without rubbing Minimum dust Oil lubrication, devise having Oil/Grease lubrication system. The company crushers are designed for long life service with minimum maintenance for hard, tough, abrasive material and overload high capacity. The company all products are also well suited to high efficiency, large capacity size operation.

Jaw Crusher is widely used as primary and used jaw crusher to crush material with compression strength less than **0 MPa. It is widely used in mine, metallurgic industry, chemical industry, building material, highway, railway, water conservancy, etc.

Jaw Crusher Description

The Jaw Crusher Xinhai Machinery offers are ideal for primary and secondary crushing. jaw crusher used is one of the main types of primary crushers in a mine or ore crushing process plant and also is one of the most widely used crushing equipments in mining industry. Xinhai is a famous jaw crusher manufacturers in China, and sold crusher machines to all over the world. This series of jaw crusher can reach the crushing ratio of **6 and the shape of final product is even. Because it is primary crusher, Jaw crusher is designed for long life service with minimum maintenance for hard, tough, abrasive material and overload high capacity.

Jaw Crusher Working Principle

Primary jaw crusher is typically of the square opening design, and secondary jaw crusher is of the rectangular opening design. Jaw Crusher reduces large size rocks or ore by placing the rock into compression. A fixed jaw board, mounted in a "V" alignment is the stationary breaking surface, while the movable jaw exerts force on the rock by forcing it against the stationary plate. The space at the bottom of the "V" aligned jaw plates decide the crusher product size gap, or the size of the crushed product from the jaw crusher. The rock remains in the jaw until it is small enough to pass through the gap at the bottom of the jaws.