Chengdu-Mianyang ExpresswayGAn important section of the Beijing-Kunming Expressway，It was opened to traffic in 1998.，25 years of operation。To relieve traffic pressure，Improve the comprehensive service level of the road network and the traffic capacity of the corridor，The expansion project of Chengdu-Mianyang Expressway will start construction in 2021.，It is expected to open to traffic by the end of 2024.。

In Chengdu-Mianyang Expansion ExpresswayLMBid Section 2 and New Station，A Malani of Intelligent Equipment Branch of Sichuan Communications Construction GroupMAC320，With excellent quality and stable performance，To become the supply of the project mix“Ballast stone”。

Chengdu-Mianyang Expansion ProjectLMLot 2MAC320 equipment evaluation

Project introduction

Chengdu-Mianyang Expansion ProjectLMTotal length of pavement works of Lot 2:26.419 kilometers，Among them, there are 23 main bridges.，Total length 12.Six kilometers，The total length of subgrade section is 13.819 kilometers，Three interchanges（Xinjiang-China Interchange、Communicate with the new、Deyang Interchange）And 1 parking area（Weiluoshan parking area）。

 

Usage

Chengdu-Mianyang Expansion ExpresswayLM2 and the new asphalt mixing plant are selected.High environmental protection、High productivity、Maleny, known for its high efficiency and high energy efficiencyMAC320 (Model 4000)Equipment，At the same time, it is equipped with perfect waste gas treatment measures and material shed.，Significantly reduce environmental impact。
November 16-On the 17th, the cumulative output exceeded 10,000 tons in two days.，Break the historical record since the establishment of the station，And further ensure that supply of raw materials for the asphalt pave of the cotton floss expansion high speed.。

 

Equipment highlights

Maleny summarized and analyzed a large number of project construction scenarios around the world.，For the needs of the Chinese market，YesMAC320 Continuous improvement、 Update ，After several upgrades and modifications,，It has become the most high-standard highway project.“Standard configuration”。
Malini 4000 Asphalt Mixing Plant is Malini based on market demand.，Active innovation，Launched in line with the needs of the Chinese market“Benchmark type”Word of mouth products。Since launch，The leather is durable、Stable and reliable、The quality of the mixture produced is highly praised.，It is popular in the market，Each performance is in many projects at home and abroad.，It is fully verified。At the same time，Core component design from Europe、Marini technology that has been tested by the market for a long time and the quality assurance of a century-old brand，Gives this product great value for money，When users choose to purchase 4000 asphalt mixing equipment in the market，Inescapable brand。

 

 

Marini has entered the Chinese market since 1986.，After more than 30 years of development，Relying on the leading intelligent manufacturing system strength of Malani Langfang production base，Practice quality“Zhi Zao”Idea，With caution、A responsible attitude，Create a series of word-of-mouth asphalt mixing stations that can be regarded as the benchmark of the same level，In many key points、It is widely praised in difficult projects.，Gain the trust of many users。

After the completion of the Chengdu-Mianyang Expansion Project，It can effectively alleviate the traffic pressure of Chengdu-Mianyang Expressway.，Optimize the road network structure，Improve traffic capacity and service level。At the same time，Chengdu connected by Chengdu-Mianyang Expansion Line、Deyang、The three cities of Mianyang are the population of southwest China.、Industry、The core area of highly concentrated cities and towns，It is also the most economically developed region in Sichuan Province.，The construction of this line is of great significance to the construction of a two-way open corridor between land and sea.、Improving the conditions for the deep development of regional economy、Enhance the radiation-driven capacity of major urban agglomerations、It is of great significance to promote regional coordinated development.。