Founded in 1987, Liming Heavy Industry specializes in the production of stationary crushers in medium and large models, mobile crushing plants, and ball mills. With over 30 years of technical experience, the company adopts advanced production technologies from the United States, Germany, Australia, and other countries. The company's professionalism and product quality are comparable to well-known international brands in the industry.
Crawler Mobile Jaw Crusher for Road Base Crushing in Highway Construction
June 9th 2025
In modern highway construction, the preparation of road base materials is a critical step that directly influences the durability and performance of the pavement. To ensure efficiency, flexibility, and cost-effectiveness, many contractors turn to the crawler mobile jaw crusher — a powerful, mobile crushing solution that excels in on-site road base material processing.
Why Use a Crawler Mobile Jaw Crusher for Road Construction?
The crawler mobile jaw crusher is designed to handle the toughest rock and aggregate crushing tasks. Mounted on tracks, it can be easily moved across rugged terrain and directly positioned at the work site. This eliminates the need for material transportation and enables in-situ crushing of raw materials like limestone, granite, basalt, and recycled concrete.
crawler mobile jaw crusher
Key Advantages for Road Base Crushing
1. Mobility on Construction Sites
The track-mounted chassis allows the crusher to move along with excavation and paving operations. This mobility is especially beneficial in remote or mountainous areas where stationary plants are impractical.
2. High Efficiency in Hard Rock Crushing
Equipped with powerful jaw crushing mechanisms (e.g., PE600x900 or PE750x1060 models), the machine can process large boulders into the required road base sizes efficiently.
3. Adjustable Output Sizes
The crusher can produce material from 20 mm to 100 mm, depending on the road foundation requirements. The adjustable output size helps meet varied gradation specifications for sub-base and base layers.
4. Easy Maintenance and Low Operating Costs
Modern crawler jaw crushers are designed with quick access to wear parts and maintenance points, minimizing downtime and reducing long-term operating costs.
Typical Applications in Road Base Construction
Primary crushing of excavated rock on site
Processing of recycled asphalt and concrete
Crushing of aggregates for subgrade, sub-base, and base layers
Roadworks in difficult terrains such as hills or forests
Recommended Model: Liming Crawler Mobile Jaw Crusher
The Liming Heavy Industry crawler-type mobile jaw crusher is an ideal choice for high-performance, energy-efficient crushing. It features:
High-strength track system
Powerful diesel-electric hybrid drive
Advanced hydraulic control system
Customizable jaw crusher modules
Conclusion
The crawler mobile jaw crusher offers a versatile and powerful solution for road base crushing in highway construction projects. Its mobility, adaptability, and crushing power make it an essential asset for contractors aiming for efficient and cost-effective operations.
If you’re planning a road construction project and need durable, on-site crushing equipment, contact Liming Heavy Industry for tailor-made solutions that meet your production goals.
