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Construction Waste Crusher, Resource Utilization Equipment
Construction waste crusher is the core equipment to promote waste reduction, recycling and harmlessness amid global urbanization. It converts concrete, bricks, soil and steel into high-value recycled aggregates, solving the "waste siege" problem while creating significant economic benefits. With advanced technology and mature solutions, Shanghai Dongmeng develops efficient, eco-friendly and intelligent construction waste crushing equipment, becoming the preferred partner for global clients in resource utilization.
Core Value of Construction Waste Recycling
1. Turn Waste into Treasure for Economic Benefits
After crushing, screening and impurity removal, construction waste produces recycled aggregates of 0-5mm, 5-31.5mm, replacing natural sand for brick making, road base and concrete mixing.
Recovered steel wires and light materials can be reused, reducing disposal costs and increasing profits.
2. Eco-Friendly Emission Reduction for Green Development
Reduces landfill occupation and pollution; avoids over-exploitation of natural sand to protect ecology.
Dongmeng equipment is equipped with spray dust suppression and noise reduction, with dust suppression rate over 90% and noise ≤75dB at 15m, meeting global environmental standards.
3. Global Adaptability to Solve Urban Waste Problems
Construction waste output rises with urban renewal worldwide, making recycling a global consensus.
Dongmeng equipment adapts to high temperature, severe cold and high humidity, meeting diverse processing needs.
Core Advantages of Shanghai Dongmeng Construction Waste Crusher
1. Full-Process Design with 95%+ Recycling Rate
Adopts a closed-loop process of pre-sorting, soil removal, secondary crushing, multi-stage iron removal, intelligent sorting and grading screening.
Crawler mobile crushing station with built-in iron remover efficiently processes reinforced concrete; magnetic separators recover 90%+ metal, and air separators remove light materials, ensuring 98%+ aggregate purity.
2. Deep Cavity & Large Feeding for Efficient Operation
Deep cavity design increases feeding inlet size by 10%-15% compared to peers, handling 500mm+ concrete and bricks.
High-manganese steel wear-resistant parts improve efficiency by 30% without jamming, ensuring continuous operation.
3. Flexible Mobility & Rapid Commissioning without Foundation
Crawler and tire types integrate crushing, screening, conveying and iron removal.
Crawler type moves independently for complex sites with remote control transfer; tire type is towable, requiring no fixed foundation for immediate operation.
4. Intelligent Control for Stable, Low-Consumption & Easy Maintenance
Intelligent electronic control system monitors current and adjusts feeding speed automatically to avoid overload.
Only 1-2 operators needed; modular design and thin oil lubrication reduce maintenance costs by 20%+.
5. Multi-Model Adaptation for All Scenarios
- Jaw Mobile Crusher: Primary crushing with large feeding size for demolition waste.
- Impact Mobile Crusher: Secondary crushing & shaping for high-quality aggregates.
- Crawler Mobile Station: Full-condition adaptability for remote sites.
Standard Recycling Process
- Pre-Sorting & Soil Removal: Remove bulky debris and separate soil for backfilling.
- Primary Coarse Crushing: Crush large waste to 100-300mm via jaw crusher.
- Secondary Fine Crushing: Crush to ≤31.5mm via impact/cone crusher.
- Multi-Stage Iron Removal: Recover steel bars via magnetic separators.
- Intelligent Sorting: Remove light materials via air separators.
- Grading Screening: Classify aggregates into different sizes.
Application Scenarios of Recycled Aggregates
- 0-5mm: Replace natural sand for bricks, mortar and precast components.
- 5-31.5mm: Road base, concrete aggregates and permeable bricks.
- Soil/Fine Materials: Site leveling, greening backfilling and road base filling.
- Recovered Metal: Resold for extra income.
Global Cooperation & Service Guarantee
Shanghai Dongmeng construction waste crusher is CE/SGS certified, manufactured to global quality standards.
- Customized Solutions: Free design of fixed/mobile recycling production lines.
- Factory Direct Sales: Cost-effective pricing with no middlemen.
- Global Services: Multilingual technical support, remote troubleshooting, cross-border logistics and fast spare parts supply.
- Proven Cases: Successfully applied in Southeast Asia, Africa, Europe and America with remarkable recycling results.
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