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Product Description
High-Performance Construction Waste Crusher Parts for Urban Recycling
Construction waste crusher parts are specifically engineered to handle the particularity of the materials they process and the rigorous process requirements of modern crushing equipment. At Shandong Jiujiu Machinery, we provide heavy-duty wear components—including blow bars, impact plates, and side liners—designed to thrive in the unpredictable recycling environment. Construction waste usually contains waste with complex components and large hardness differences, such as concrete blocks, bricks, and steel bars, which can cause catastrophic failure in standard mining parts.
Dynamic Impact and Material Fragmentation
The mechanical efficiency of a recycling plant relies on the kinetic energy impact generated by the high-speed rotation of the impact plate, which can effectively crush these mixed materials. The working principle is that when the rotor drives the impact plate to rotate at high speed, the material is repeatedly hit and sheared in the crushing chamber, causing large pieces of construction waste to gradually gradually disintegrate into high-quality recycled aggregates.
Our construction waste crusher parts are designed to manage "tramp iron" (rebar and wire mesh) without cracking. By utilizing specialized Martensitic Alloy Steel or High-Manganese Steel with Ceramic Inserts, we offer parts that provide a hardness of HRC 50–55 while maintaining the extreme toughness required to prevent brittle snapping when striking reinforced concrete.
Functional Durability and Operational Value
Rebar Resistance: Optimized metallurgy prevents steel bars from "wrapping" or gouging the rotor and internal plates.
Precision Casting: Using Vacuum Sealed Molding, we ensure that every spare part fits perfectly within the crusher housing, reducing internal friction and vibration.
Extended Service Life: Our specialized recycling alloys often last 2–3 times longer than generic alternatives, lowering the cost-per-ton for waste management facilities.
Application Scenarios
These parts are essential for mobile and stationary recycling plants involved in:
Urban Demolition: Processing high-strength concrete and brick debris.
Asphalt Recycling: Crushing old road surfaces for reuse in new pavement.
Landfill Reduction: Maximizing the volume reduction of construction and demolition (C&D) waste.
Simplified FAQ
Q: How do these parts handle the high abrasive content of concrete dust?
A: We use high-chrome alloy enhancements in our blow bars and liners to resist the "sandblasting" effect of fine concrete particles.
Q: Can you provide custom parts for mobile crushers like Kleemann or Rubble Master?
A: Yes. We specialize in precision-engineered replacements for all major global mobile recycling brands.
Q: What is the benefit of a "reversable" blow bar design?
A: It allows operators to use both edges of the bar, effectively doubling the wear life before a full replacement is needed.
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
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Inspections & Certifications
Certifications
Certifications
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Keywords
construction waste crusher parts
construction waste crusher 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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