D&G Machinery Facilities Green Pavement Upgrade of National and Provincial Highways in Jilin, China
National highways are getting a fresh look, paving the way for smoother journeys. Jilin Datong Highway Engineering Construction Co., Ltd. (hereinafter referred to as "Jilin Datong") is currently advancing the BS25YH02 section of Baishan's 2025 national and provincial highway pavement renovation project. Spanning approx. 24.157 km, this Class II highway upgrade targets the Songtian-Xinfeng section of National Highway G504.
A continuous plant-mix cold recycling equipment, customized by D&G Machinery for Jilin Datong, has successfully completed commissioning and is now in full operation. This marks another customer experience-driven, filed-tested technology application by D&G Machinery in Northeast China.
"We had looked into cold recycling before, but we found the equipment cumbersome to upgrade, complicated to operate, and prone to inconsistent output," said a person in charge of Jilin Datong. The company finally made the decision after connecting with D&G Machinery and conducting on-site visits to project sites of D&G Machinery.
After equipment commissioning and trial production, the on-site operators were deeply impressed the moment they saw the finish product:“It’s surprisingly smooth! The RAP goes in, and what comes out looks just like fresh mix—perfectly uniform. The moisture content is perfectly controlled; no sticky belts, no segregation. Even our most experienced veterans agree: this machine really knows how to behave!”
This continuous cold recycling plant and its process feature multiple core technological highlights:
Eco-Friendly & Efficient
High RAP addition ratio combined with ambient-temperature mixing saves massive amounts of energy.
Saves Natural Resources
Less need for virgin crushed stone, protecting quarries from over-extraction.
Lowers Costs
Turning waste asphalt into valuable material significantly reduces both material costs and total project investment.
Higher Construction Quality
Continuous production brings higher output and continuous paving. It also improves construction quality and ensures excellent workability for on-site paving.
Remarkable Economic Benefits
It enables large-scale reuse of the company's own RAP.
Improved Project Quality
The produced cold recycled mixture features stable performance and adjustable gradation. Suitable for road base, subbase and other structural layers, it provides solid technical support for green maintenance projects.
Enhanced Market Reputation
As a pioneer in the region with large-capacity and high-ratio plant-mix cold recycling capabilities, the company demonstrates its leading role in circular economy and green development practice.
Making Every Project a Great Experience for the Customer
D&G Machinery's continuous plant-mix cold recycling technology is not about showing off — it is about solving real pain points: difficult old material disposal, high costs, and growing environmental pressure.
The success story of Jilin Datong is just the beginning. Across China and around the world, D&G Machinery always puts customer experience first. Each of D&G equipment serves as a practical, durable and profitable tool for users.
Ready to give your old materials a second life? Reach out to D&G Machinery today. We will deliver tailored solutions for you.