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Product Description
High-Performance Crusher Wear-Resistance Parts for Global Mining
Crusher wear-resistance parts are replaceable core components designed to withstand the intense pressure and wear generated during the crushing of rock and ore. At Shandong Jiujiu Machinery, we specialize in the metallurgical engineering of these industrial armors, ensuring that your equipment remains operational even under the most abrasive conditions. Common types include jaw plates, liner plates, blow bars, and hammers. To meet these high-intensity demands, these components are typically constructed from materials such as high-manganese steel and high-chromium cast iron. These materials offer excellent impact and wear resistance, effectively ensuring component life and operational stability.
Shielding Your Investment with Advanced Metallurgy
As the core wear-resistant component of crushing equipment, the crusher liner is widely used in various material processing industries. Liner plates, mounted on crusher chambers (jaw, cone, or impact crushers), directly withstand material impact, friction, and compression, shielding the crusher’s main body from wear. Without these high-quality sacrificial layers, the structural integrity of your expensive machinery would degrade rapidly.
Crafted via high-quality casting processes (e.g., manganese steel, alloy steel), our crusher wear-resistance parts boast exceptional hardness and toughness, adapting to diverse crushing scenarios including mining, construction, and aggregates. We utilize Vacuum Sealed Molding to ensure high dimensional accuracy, which is vital for a "flush fit" against the crusher housing, preventing internal erosion and "wash-out."
Optimized Performance and Material Selection
High Manganese Steel (Mn13–Mn22): The industry standard for high-impact environments. These parts "work-harden" under pressure, reaching a surface hardness of HRC 50+.
High Chromium White Iron: Specifically for high-abrasion zones, providing an exceptional hardness of HRC 58-62 for processing quartz and granite.
Martensitic Alloy Steel: A balanced choice for recycling applications where both toughness and abrasion resistance are required to handle concrete and rebar.
Primary Application Scenarios
Our wear parts are engineered for high-tonnage production lines in:
Metal Mining: Primary and secondary crushing of iron, copper, and gold ores.
Aggregate Plants: Producing high-quality road base and concrete stone.
Recycling: Breaking down asphalt and demolition waste.
Simplified FAQ
Q: How do I know when to replace my wear parts?
A: Monitor the thickness and output quality. When the part is worn down by 70% or if you notice a significant drop in throughput, a replacement is necessary.
Q: Can you customize the profile of the jaw or liner?
A: Absolutely. We offer various tooth and surface patterns to optimize your specific reduction ratio and material feed requirements.
Chemical composition % of high manganese steel
This product is a customized product and is produced according to customer drawings or samples.
Casting Process
Casting Process
Casting Process
Casting Process
Casting Process
Delivery site
Delivery site
Delivery site
Delivery site
Delivery site
Inspections & Certifications
Certifications
Certifications
Customer visits
Customer visits
Customer visits
Customer visits
Customer visits
Keywords
crusher wear-resistance parts
crusher wear-resistance parts
Contact Us
Telephone:+86-13792621099
Weifang Binhai New Area Sino-foreign Cooperation Industrial Park, about 260 meters west of the intersection of Hai 'an Road and Zhenhai Street
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CONTACT US
Telephone：+86-13792621099
Weifang Binhai New Area Sino-foreign Cooperation Industrial Park, about 260 meters west of the intersection of Hai 'an Road and Zhenhai Street
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