Shanxi Jincheng Danhe Express Line Project

Recently, our companyVIPCustomer: Shandong Luyan, Shandong Yuejin & Shandong Yusen Road and Bridge Xiti two sets of SanySR445RRotary drilling rig, and directly from Beijing Sany factory to Shanxi Jincheng construction site construction. It is understoodSR445RIt is the largest rotary drilling rig under construction in the northern region. This product is made by Beijing Sany Intelligent Manufacturing Technology Co., Ltd2018officially launchedH10One of the series of rotary drilling rigs, it has been equipped with the latest technology of Sany and upgraded to Sany intelligent operating systemSANY-ADMS 2.0It is equipped with advanced functions such as visualization technology and winch control technology. Through Sany's pump control matching technology, power and energy-saving technology, etc., it can achieve efficient rock entry construction, and the fuel consumption is the lowest in the same level.

▲ The start of construction is good

Shanxi Jincheng Danhe Express Line Project is a provincial key project undertaken by China Railway Third Bureau, and the Danhe Bridge is the top priority of the project. The design pile diameter of the bridge pile is mostly as followsΦ1.2m、Φ1.5m、Φ1.8m, the depth is in47mLeft and right, the difficulty of construction lies in the fact that the stratum is about the largest25mThick slightly weathered tuff with a maximum hardness achievable100MPa。

▲ The start of construction is good

Since the customer is Sany PremiumVIPcustomers, andSR445RThe model made its debut at the northern construction site, so Beijing Sany Intelligent Manufacturing Technology Research Institute provided a full range of technical support, and dispatched relevant technical personnel such as R&D, construction methods, and after-sales to track and escort on site. According to the geological characteristics of the site, the construction engineer provides multi-faceted technical guidance such as drilling tools, drilling teeth, operation and equipment control technology, and the customer also shows its high level of management and fully cooperates with the construction, so as to realize the overall core of the water hole into the rock, no collapse hole in the mud wall protection, and no defects in the quality of the pile. TrinitySR445RThe fastest10Hours into holes, an average of more than one pile a day, every day can be nearly construction100mIts efficient construction efficiency has been highly recognized by the Danhe Project Department.

▲ Footage of the construction site

Customers can continue to choose Sany, recognize Sany, trust Sany, because of the reliable quality, high performance and high efficiency of Sany products, overcome countless complex stratum construction problems, and provide customers with rich technical support for construction methods, so as to bring good economic benefits to customers, and assume corporate responsibilities and create social benefits for the society.