Technical Article

Impact crusher-Blow Bar

Author:xixi Addtime:2018-10-01 Click:
Impact crusher is one of the most widely used crusher types. The parts of impact crusher is an important part of impact crusher, which needs to be replaced on time.
 
 
The breakable parts of the impact crusher include blow bar, etc.Pacts are cast or forged from high manganese steel, high chromium, high-strength composite and other wear-resistant materials.
 
Blow bar adopts high chromium alloy material and the latest manufacturing technology, unique structure design, processing finished product is cube, no tension and crack, grain shape is very good, is trusted high wear resistant castings.Blow bar wear to a certain extent should be adjusted or replaced in time to avoid damage to fasteners and other components.
 
 
Adjustment of blow bar: the back cover is opened with hydraulic cover turning device.Turn the rotor by hand, transfer the blow bar to the overhaul place and fix the rotor. Remove blow bar positioning parts should be pushed axially from the repair door or suspended from the rack.When disassembling need to use the hand hammer on the blow bar to tap gently.
 
Parts features:The blow bar of the impact crusher is made of modified high manganese steel, ultra-high manganese steel and ultra-high chromium cast iron, which is treated by compound treatment to refine grain and purify grain boundary. The casting has high hardness, good toughness, high impact resistance and strong wear resistance. It is suitable for various types of impact crusher.

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Shuangfeng Qirun Machinery Parts IMP&EXP Co.,Ltd, specializing in the production of domestic and foreign brands of crusher wear spare parts manufacturers, production of domestic brands, Hua Yang, Shan Bao, SBM brands such as crusher wear parts, spare parts, as well as foreign brands, common, Sandvick, TEREX and other import brands crusher spare parts, wear parts, mining quarry companies such as crusher wear parts of choice. We achieve cost-effective localization of imported spare parts, service users at home and abroad. The company can be matched with various brands of hydraulic crusher electric parts, sealing parts, standard parts and other accessories, can meet the needs of one-stop shopping for customers at home and abroad the demand.
      
Shuangfeng Qirun Machinery Parts IMP&EXP Co.,Ltd has thirty years of production experience, and years of experience in processing export products, products have been exported to the United States, Canada, Australia, Sweden, Finland, Russia, Ukraine and Southeast Asia and other countries and regions. Shuangfeng Qirun Machinery Parts IMP&EXP Co.,Ltd product using the original material, high-quality raw materials, casting and heat treatment process we have a unique thirty years production experience, to ensure complete interchangeability, and original spare parts with high quality and competitive price, provide quality products, quality services for the majority of users.
 
Shuangfeng Qirun Machinery Parts IMP&EXP Co.,Ltd wearable parts can be customized to map, and if there is no map, the company has professional mapping personnel to help you mapping, after customization
 
Contact:Sales Director: Eileen Cai ;
      Email: sales@qrcrusher.com;
      Mobile telephone: +8618973821771