Jaw crusher adopts wear resistant high manganese material with the advantages of light weight,high strength, good rigidity and low energy consumption.Not only greatly reduce the equipment operation cost, but also has a bigger feed size and more even final product. maximum compression strength is 320MPA. PE Series is used in the primary crushing, and PEX series is the secondary crushing machine. jaw crusher can fully satisfied customers' crushing requirements from various industries including mining, metallurgy,building materials, water conservancy, chemistry,etc.