... 300×1300300×130026030-705530-901800×2300×1700jaw plate for jaw crusher featureHigh manganese steel;CrHigh quality, long using time More ... jaw plates, blow bars, liner plates, hammers, mantles, concaves, crusher backing, wedges, bolts and nuts etc. They are widely used ... steel casting according to customer's technical drawings.Contact us:Shanghai Yike Road & Bridge Machinery Co., Ltd Address:No.4015, ...