Product Overview
Efficient On-site Construction Waste Recycling Solution
Our Tracked Construction Waste Crushing Plant is a heavy-duty, self-propelled recycling system engineered to process demolition debris directly on-site. By integrating a vibrating feeder, jaw or impact crusher, screening unit, and magnetic separator onto a single crawler chassis, this mobile plant converts bulky concrete, asphalt, and brick waste into graded, reusable aggregate. It eliminates the logistical headache and high cost of hauling raw waste to landfills, allowing operators to run a clean, zero-waste job site with minimal setup time.
Applicable Materials
Designed with high-torque crushing chambers and premium wear-resistant alloys, this plant reliably processes:
Reinforced Concrete: Heavy concrete blocks with embedded rebar (features automatic steel separation).
Demolition Debris & Brick: Mixed brickwork, masonry, mortar, and ceramic tiles.
Reclaimed Asphalt Pavement (RAP): Tough, sticky asphalt slabs recycled into high-quality road base.
Natural Stone: Medium-hard limestone, sandstone, and gravel encountered during site grading.
Application Scenarios & Value Creation
Urban Demolition & Redevelopment: Crush rubble right in downtown areas. By processing material on-site, you avoid city center heavy-truck restrictions, eliminate hauling fees, and produce instant backfill material.
Road & Highway Rehabilitation: Follows the paving train along the highway. Excavated roadbed concrete and asphalt are crushed and laid back down immediately, saving thousands on fresh aggregate procurement.
Commercial Recycling Yards: Upgrade stationary yards with a mobile unit that can be easily repositioned to prevent stockpile bottlenecks, turning waste liabilities into graded, salable products.
Quarry & Mining Extensions: Works as a mobile primary crusher to bypass fixed conveyor infrastructure, allowing operators to quickly open new working faces without laying concrete foundations.
Core Advantages of Tracked Construction Waste Crushing Plant
Crawler Track Mobility
Technical Feature: Heavy-duty hydraulic crawler chassis operated via proportional radio remote control.
Client Benefit: Climbs steep slopes and navigates muddy, unstructured demolition sites under its own power. No crane setup or flatbed maneuvering is needed once on-site.
One-Pass Closed-Loop System
Technical Feature: Onboard double-deck vibrating screen coupled with return-conveyor loops.
Client Benefit: Crushes and screens simultaneously. Any oversize material is automatically returned to the crusher, ensuring you get precisely sized aggregate in a single operation.
Smart Dual-Power Drive
Technical Feature: Hybrid diesel-electric drive system utilizing standard international electrical components.
Client Benefit: Switch to local grid power when available to slash hourly operating costs and zero out site emissions, or run on the onboard diesel generator in remote areas.
Real-time Overload Protection
Technical Feature: Hydraulic CSS (Closed Side Setting) adjustment with an automatic unblock and purge cycle.
Client Benefit: If uncrushable material (like heavy tramp iron) enters the chamber, the system automatically opens to release it and resets, preventing catastrophic shaft damage and costly downtime.
Working Principle
Feeding & Pre-Screen: Raw waste is dumped into the hopper. The vibrating grizzly feeder bypasses fine soil and dirt before it enters the chamber, reducing unnecessary wear on the crushing plates.
Primary Crushing: Material is crushed to size. The chamber geometry is specifically optimized to prevent wire and rebar from wrapping around rotating parts.
Iron Extraction: A high-gradient overhead belt magnet pulls out reinforcement bars, wire mesh, and bolts, discharging them into a dedicated steel pile.
Final Grading: The onboard screen splits the crushed stone into 2 or 3 precise sizes. Any oversize material is fed back into the crusher via the return conveyor.
Technical Specifications
|
Model |
Capacity (t/h) |
Max Feed Size (mm) |
Finished Product Sizes (mm) |
Power Source |
Operating Weight (t) |
|
K3-J96 (Jaw) |
80–150 |
500 |
0–10, 10–20, 20–40 |
Diesel-Electric / Grid |
29 |
|
K3-I110 (Impact) |
120–250 |
600 |
0–5, 5–15, 15–31.5 |
Diesel-Electric / Grid |
38 |
|
K3-I130 (Impact) |
200–400 |
700 |
Customized to Project Specifications |
Diesel-Electric / Grid |
52 |
Customization Note: We configure hopper capacities, screen mesh sizes, and conveyor discharge heights to match the specific feed material and moisture levels of your region.
Product Configurations
We use globally recognized component brands to ensure reliable local parts availability and high trade-in value:
Crushing Unit: Heavy-duty Mn18Cr2 alloy jaw plates or high-chromium blow bars for extended wear life.
Overhead Magnetic Separator: High-receptivity permanent magnet suspended over the main discharge belt.
Control System: IP65-rated PLC control cabinet with a sunlight-readable touchscreen for real-time sensor diagnostics.
Dust Control: Integrated high-pressure water spray bars mounted at the crusher inlet and conveyor discharge points.
Case Studies
The production site of sand and gravel aggregate for a project in Romania
A project in Romania uses the VSI6×1570 vertical shaft sand making machine of Yonghua Machinery.
|
Customer information |
A project in Romania |
|
Type |
Sand and gravel aggregate |
|
Output |
500 tons per hour |
|
Project equipment |
VSI6×1570 vertical shaft sand making machine |




Tailored Process Solutions
We do not just sell standalone machinery; we engineer complete production solutions based on your material tests:
Site Flow Layouts: We provide 3D CAD site layouts to optimize wheel loader cycles and stockpile capacities.
Optimized Configurations: We match the exact cavity profiles and screen media (wire mesh vs. polyurethane) to your specific input material.
Multi-Stage Mobile Fleets: We can link our tracked crushers with mobile washing plants or secondary cone crushers for high-specification asphalt aggregate production.
Service & Support
Pre-Sales: Technical Consultation
What We Do: Analyze your material characteristics and project capacity.
Your Value: You receive a custom plant layout and production cost-per-ton estimate before making any financial commitment.
In-Sales: Installation Guidance
What We Do: Provide comprehensive foundation drawings, hydraulic system checklists, and live video commissioning support.
Your Value: Fast, error-free setup on-site to get your machine running without costly delays.
After-Sales: Remote Support & Spare Parts
What We Do: Deliver 24/7 remote electrical diagnostic support and maintain a dedicated warehouse for wear parts (jaw plates, blow bars, belts).
Your Value: Minimize unexpected downtime with fast international dispatch of critical components.
FAQ
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