Sany paver - the "paving star" on the Yurong Expressway

The Yurong Expressway, a national key high-speed project, is a highway connecting Chongqing and Chengdu, Sichuan, with a distance of *8981 and a fast speed of *8981, and is also one of China's *8983 low-carbon highways. Among the major construction units undertaking this project, one is Henan Ruihang Highway Engineering Co., Ltd. from the hinterland of the Central Plains, which purchased a Sany SAP120C-6 high-grade asphalt paver, which is carrying out asphalt paving construction on the Yurong Expressway. The construction efficiency and product quality of the equipment have been fully confirmed on the Yurong Expressway, which can pave 650 tons of asphalt per hour, and the flatness and compactness exceed the supervision standards. Qin Qihuai, the equipment supervisor, told reporters: "This Sany paver has been completed every day according to our needs since the Spring Festival, and there has been no failure. ”

With such an important project and such excellent performance, Sany paver once again added a strong stroke to the participation of domestic equipment in high-speed construction. You know, ten years ago, in China's high-grade pavement, especially in the field of asphalt paving of highways above the provincial level, almost all international brands, in recent years, the domestic paver represented by Sany has won the trust of customers at home and abroad with its excellent quality, high reliability and high cost performance, and have embarked on the construction site of high-grade highways, breaking the pattern of foreign brands "monopolizing" the field of high-grade highway paving in China.

The Sany SAP120C-6 paver participating in the construction of Yurong Expressway is equipped with a 180KW high-power Sany engine, which is jointly developed by Sany Power and the world-famous design company FEV in Germany, equipped with Bosch high-pressure common rail EFI technology, which fully meets the power needs of various working conditions, *8981 large paving width of 12 meters, mainly for the research and development of highways and first-class highways with high asphalt paving requirements. High-strength screed, anti-segregation technology for conveying and distributing materials, electrical automotive wiring harness, high-efficiency heat dissipation model, remote program upgrade and other first-class technologies ensure that the paving effect of the equipment is smoother and more stable.

The high-speed project of the Trinity Corps rotated continuously

Henan Ruihang Highway Engineering Co., Ltd., the construction unit of the Yurong Expressway, is an old customer of Zhengzhou Xiangtai Construction Machinery Equipment Co., Ltd., the agent of Sanyi Road Machine, and Mr. Liu Song, chairman of the board of directors, purchased a 12-meter paver on the spot in the event of Zhengzhou Station of the 2017 national tour of Sanyi Road Machine, and spoke on behalf of the customer. He said that Henan Swiss Airlines bought two foreign brand pavers in 2013, and the paving effect was significantly reduced after less than two years of use, and the high investment did not get the desired return. In October 2014, he * 8982 times purchased a Sany SMP90EC multi-functional paver, in Zhengzhou Longhai viaduct project with other manufacturers of equipment for double machine paving, paving effect has been the owner of the unit and the supervision unit of the praise, it turns out that the domestic equipment has reached the world's first level.

In 2015, Henan Ruihang undertook the construction of the Chongqing-Guangzhou Expressway project in Chongqing, and purchased 7 sets of Sany pavement equipment, including 2 sets of SSP220C-5 water stabilized pavers, 2 sets of SSR260-5 single-drum rollers, 2 sets of SPR300-5 rubber tyre rollers and 1 set of STR130-5 tandem rollers, and the "Sanyi Road Crane Corps" ensured the project quality and construction progress. According to the customer, the Sanyi Road machine equipment has strong continuous working ability, meets the requirements of non-stop operation in high temperature environment, and ensures the high compactness, high flatness and high paving speed of construction. Therefore, after the construction of the Chongqing-Guangzhou Expressway was completed, Henan Ruihang continued to transfer these equipment to the Sichuan Yurong Expressway Project to continue to contribute to the national key high-speed project.