Overseas Aggregate for Crawler-Mounted Mobile Crushing Equipment
Aggregate Production Line Project Overview
This tracked mobile aggregate production line has a capacity of 550–600 tons per hour, with a peak capacity of 650 tons per hour and a total installed power of 1,050 kW. It is specifically designed for remote mining areas and dispersed construction sites overseas. The complete unit integrates a vibrating feeder, jaw crusher, and impact crusher, requiring no on-site assembly and enabling immediate production upon arrival. Suitable for multi-site operations in the Middle East, Africa, and Southeast Asia, as well as temporary construction sites for highways and railways, urban construction waste recycling, and on-site processing of high-hardness rock. The equipment operates in temperatures ranging from -15°C to 55°C, and its fully hydraulic crawler system enables self-propelled movement across sandy, muddy, and mountainous terrain.
Core Challenges: Fixed production lines in remote mining areas cannot be relocated, resulting in extremely high costs for repeated plant construction; poor mountainous road conditions make equipment relocation dependent on costly trailers; high-hardness ore causes rapid wear, leading to over 5 days of downtime per month; and decentralized procurement requires lengthy coordination with multiple parties.
Solution Highlights: Fully hydraulic self-propelled crawler system; a single unit covers 3–5 dispersed mining sites, reducing infrastructure investment by 62% and shortening relocation time by 90%; Integrated, ready-to-operate design with zero assembly downtime, reducing construction costs by 28% and improving delivery efficiency by 40%; NM550 high-wear-resistant steel plates extend wear part lifespan by 2.1 times and reduce annual maintenance costs by 33%; Enclosed dust collection and low-emission power systems meet overseas environmental regulations, allowing operation near urban areas and residential zones; Monocoque chassis complies with international transport standards, eliminating the need to disassemble large components and simplifying customs clearance; Fully automated centralized operation and remote monitoring address the shortage of skilled workers overseas.
Aggregate Production Line Process Flow
The complete unit moves via its own tracks to the workstation → Vibrating feeder ensures uniform feeding → Jaw crusher for primary crushing → Impact crusher for secondary and tertiary crushing → Circular vibrating screen for classification → Oversize material returns to the circuit → Qualified products are sent to the finished product pile. Fully integrated system requires no on-site assembly; production begins immediately upon power-up. NM550 wear parts are suitable for high-hardness ores such as granite and basalt, while the enclosed dust collection system ensures environmental compliance. Each unit operates effectively for an average of 20 hours per day, and self-propelled tracks eliminate the need for a tow truck during site relocation.
Aggregate Production Line EPC Service Scope
Solution Design: Customized configurations based on raw material type, product specifications, and site conditions; flexible combination of modular crushing equipment
Equipment Manufacturing: Core components made of NM550 high-wear-resistant steel plates; factory-preassembled monocoque chassis; low-emission enclosed dust collection system included as standard
Installation and Commissioning: Integrated system ready for production upon arrival; one-stop on-site installation, commissioning, and operator training; full-process turnkey mobile crushing solution
Operation and Maintenance Management: Rapid shipment of wear parts from overseas stock; 12-month standard warranty + remote fault diagnosis; average daily effective operation of 20 hours
Aggregate Production Line Project Case Studies
Highway Infrastructure Project by a Major East African Engineering Group: Previously used stationary crushing equipment, with an average setup time of 12 days per site, relocation costs of $1,800 per move, 5.2 days of monthly downtime for basalt processing, and an actual production capacity of only 410 t/h per line.
After switching to a tracked mobile line: Site commissioning time reduced from 12 days to 1 day (a 91.7% reduction); Relocation costs per move dropped from $1,800 to $120, a 93.3% reduction; Monthly downtime due to breakdowns decreased from 5.2 days to 1.4 days, a 73.1% reduction; Production capacity increased from 410 t/h to a stable 600 t/h, a 46.3% increase; Monthly spare parts costs fell from $4,300 to $2,800, a 34.9% reduction. A single unit covers multiple infrastructure projects across the entire region, eliminating the need to repeatedly build fixed lines. By winning bids for three consecutive local highway projects, annual revenue has increased by 45%.
Aggregate Production Line FAQ
1. Can the tracked mobile crushing line operate normally on complex terrains such as mountainous and sandy areas?
Yes. The fully hydraulic crawler drive system offers strong traction and excellent maneuverability, enabling smooth operation on mountainous, sandy, muddy, and rugged terrain without the need for additional site leveling. Modular Mobile Aggregate Production Line It can operate continuously and stably in high-temperature environments up to 55°C, making it the top choice for mobile aggregate crushing at overseas mines and remote construction sites.
2. Can the equipment be customized? Do you provide full-process on-site services?
Yes, it can be customized. Configurations can be adjusted based on raw material types, output specifications, and site conditions, with modular crushing equipment that allows for flexible combinations. Low Emission Crawler Crushing Equipment We provide complete turnkey mobile crushing solutions, including on-site surveys, equipment transportation, installation and commissioning, operator training, and cross-border after-sales service.
3. Is the supply of spare parts guaranteed for long-term use with high-hardness ore?
Supply is fully guaranteed. The standard wear-resistant crushing components of the entire machine have a service life far exceeding that of ordinary models. We maintain a stock of wear parts in overseas regions for rapid shipment and easy replacement. Low Powder Content Mobile Crushing Line A 12-month standard warranty plus remote fault diagnosis minimizes downtime losses at overseas mines and remote construction sites.
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