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Product Description
High-Durability Plate for Roll Crusher for Optimal Size Reduction
The plate for roll crusher is the core wear-resistant component that directly contacts the material. At Shandong Jiujiu Machinery, we engineer these critical segments to handle the intense mechanical pressure required for consistent primary and secondary crushing. These plates not only cooperate with the crusher’s rolling mechanism to squeeze and crush coal, ore, limestone, etc., but also serve as protective liner plates for the roll body. By absorbing the brunt of the abrasive forces, they prevent direct wear of the roll core, extending the crusher’s service life and maintaining the structural integrity of the drive shaft.
Advanced Design and Material Integrity
To ensure maximum "bite" and throughput, the plate for roll crusher is usually cast with high manganese steel or alloy steel, and the surface is processed with serrated or wavy convex structures. This tooth design can enhance the bite force and shear effect on the material and is especially suitable for processing medium-hard materials such as coal and limestone.
Material Selection: We offer Mn13Cr2 for high-impact toughness and High-Chromium Alloy Steel for high-abrasion environments.
Surface Hardness: Depending on the alloy, our plates achieve a hardness of HRC 45–55, providing a robust defense against the scouring of sharp aggregates.
Precision Geometry: Each plate is cast using Vacuum Sealed Molding to ensure that the serrated peaks and valleys are perfectly aligned, reducing material slippage and energy waste.
Functional Roles in Industrial Crushing
Under high-intensity working conditions, the plate for roll crusher must maintain its profile to ensure the "reduction ratio" stays within specification. Our plates are designed to minimize the production of unwanted "fines," making them ideal for:
Coal Processing: Delivering uniform particle sizes for power plant boilers.
Cement & Limestone: Efficiently breaking down raw materials for kiln feed.
Fertilizer Production: Handling soft but abrasive chemical minerals.
Why Choose Shandong Jiujiu?
As a specialized manufacturer in China, we focus on the Heat Treatment process. Every plate for roll crusher undergoes a rigorous water-toughening cycle to ensure a stable austenite matrix. This prevents the "brittle snapping" that often plagues lower-quality castings, ensuring your production line runs smoothly between scheduled maintenance intervals.
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
plate for roll crusher
plate for roll crusher
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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