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Special Crushing Equipment for Road Infrastructure, In Stock Supply
Crushing equipment is the core machine for producing high-quality sand aggregates, processing subgrade stones and recycling old road waste in global road and infrastructure projects. It directly determines construction progress and quality. With 15 years of experience in crushing and screening, Shanghai Dongmeng has developed a full series of special crushing equipment for road infrastructure, including stationary and mobile types. They feature high capacity, excellent grain shape, fast transfer and low maintenance. With sufficient stock and fast delivery, we have supported efficient road construction in more than 120 countries and regions.
Core Advantages of Special Crushing Equipment for Road Infrastructure
1. Excellent Aggregate Shape for High-Grade Road Standards
Optimized crushing cavity and laminated/impact crushing ensure cubic finished products with flaky content ≤5% and continuous gradation.
It can produce 0-5mm, 5-20mm, 20-31.5mm aggregates, fully meeting the requirements of surface and base courses for highways, municipal roads and airport runways.
2. Strong Capacity & In Stock for Short Construction Period
Reinforced core parts provide large crushing ratio and high throughput, with hourly output of 80-800 tons for various infrastructure projects.
Shanghai Dongmeng has sufficient stock of jaw crushers, impact crushers, cone crushers and mobile crushing plants for immediate shipment without custom waiting time.
3. Flexible Mobility for Rapid Production on Complex Sites
Crawler and wheel-type mobile crushing plants integrate crushing, screening and conveying.
Crawler type can move independently for mountains, hills and muddy sites with remote control. Wheel type is easy to tow without foundation, suitable for scattered construction along roads.
4. Wear-Resistant & Durable for Hard Rock and Heavy Load
Wearing parts adopt high-manganese steel and high-chromium alloy, resistant to impact and abrasion for long-term processing of granite, basalt and river pebbles.
Stable structure and heavy-duty operation reduce maintenance cost by over 20%, adapting to high-intensity road construction.
5. Eco-Friendly & Compliant with Global Standards
Fully enclosed structure with spray dust removal and noise reduction meets international environmental requirements.
Variable frequency energy-saving design reduces power consumption by 25%. Dual power supply suits field sites without power grid.
Main Types of Special Crushing Equipment for Road Infrastructure
1. Jaw Crusher (First Choice for Subgrade Coarse Crushing)
Deep cavity and large feeding opening handle over 500mm raw stones and old concrete blocks with strong crushing force.
Simple structure and low failure rate make it the standard primary equipment for road production lines.
2. Impact Crusher (Aggregate Shaping & Medium-Fine Crushing)
Impact crushing ensures round shape and good gradation for medium-fine crushing and shaping.
Suitable for limestone and concrete blocks in municipal and rural road aggregate production.
3. Cone Crusher (Core for Hard Rock Medium-Fine Crushing)
Laminated crushing with uniform force and high wear resistance specially processes hard subgrade stones like granite and basalt.
Stable capacity and excellent shape are key for hard rock aggregate in large highways and railways.
4. Crawler Mobile Crushing Plant (All-Rounder for Flexible Construction)
Integrates crushing, screening, iron removal and conveying for all conditions with flexible transfer and on-site crushing.
No foundation needed for fast production, suitable for road renovation, subgrade processing and remote road construction.
Typical Application Scenarios
- Highway, national and provincial road construction and reconstruction;
- Municipal and rural road upgrading, old concrete pavement recycling;
- Subgrade and surface stone processing for airports, ports and bridges;
- On-site crushing for mountain and remote infrastructure projects;
- Construction waste recycling for cost saving and environmental protection.
Dongmeng Stock Supply & Global Service
Shanghai Dongmeng road infrastructure crushing equipment is CE/SGS/ISO9001 certified with full series in stock.
- Immediate Shipment: Ready models for fast delivery in 7-15 days;
- Customized Solutions: Free design of stationary/mobile aggregate production lines;
- Global Service: Multilingual support, remote troubleshooting, cross-border logistics and spare parts supply;
- Quality Assurance: Self-developed core parts, 15-year expertise, stable for global harsh conditions.
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