Project name
Jiaoping Expressway Project
Owner's unit
China Gezhouba Group Company Limited
Construction unit
Henan Qiankun Road and Bridge Engineering Co., Ltd.
Trinity participated in the designReady
SSR260C-10HRoad Roller、STG190C-10MMotor Grader、SSR260 Road Roller、STG190C-8 Motor Grader
Sanyi Road Machinery Company
Henan
The starting point of Jiaoping Expressway Project is located in the southwest of Dacuigou Village, Xinmi City, Zhengzhou City.，Set up Dacuigou Hub Interchange，Intersection with Shangdeng Expressway，Connected to Xingyang-Xinmi Section of Jiaoping Expressway；The terminal point is located on the east side of Liudian Village.，Intersection of Shuangmiao Hub Interchange and Xuguang Expressway，Linying-Xiangcheng Section of Zhouping Expressway。
The project starts from andGThe speed of the 343 intersection is 100 kilometers per hour.、Six lanes in both directions、Integral subgrade width 33.Technical standard of 5 meters；AndGThe section from the 343 intersection to the intersection with Yanluo Expressway is 100 kilometers per hour.、Four lanes in both directions、Technical standard for integral subgrade width of 26m；The speed from the intersection with Yanluo Expressway to the terminal section is 120 kilometers per hour.、Four lanes in both directions、Technical standard for integral subgrade with a width of 27m。
Jiaoping Expressway Project requires high technical standards for earthwork compactness.，The construction party found a partner for many years for the first time.——Sany Heavy Industry。Through communication，The construction party decided to adopt SANY.SSR260C-10HDouble-drive single-drum roller is used for earthwork compaction，STG190C-10MThe Grader is used for earthwork leveling.。
TrinitySSR260C-10HDouble-drive single steel wheel roller has a unique enlarged and thickened vibrating wheel in the industry.，It is especially suitable for dams、Compaction of earthwork with large depth and large fill such as high-speed railway subgrade，Industry leading compaction capacity，Drum diameter up to 1.7 meters，The leather is durable，Rockfill rollingUp to 1 meter thick，Force up to 60 tons，Equipped with three-stage braking（Service brake、Parking brake、Emergency braking）Ensure equipment and construction process0 risk、0 accidents，Safe and reliable。
TrinitySTG190C-10MMotor grader is also known as“Versatile earthwork”,The whole Vehicle weighs 15.8 tons，Four-link big tool rest as standard，Industry-leading traction 5%，Adopt optimal transmission matching，1、Working speed up to 6 in 2nd gear、10km/h，Efficient and fuel-efficient operation，Load sensing technology，Multi-handle synchronous composite control，Precision of micro-motion control reaches millimeter level.。
This cooperation was also purchased by the customer in 2014.SSR260 Rollers and 2018 PurchasedSTG190C-8 Motor grader based。
“We began to cooperate with Sany in 2014.，A SANY purchased in 2014SSR260 double drive roller，At present, the equipment has accumulated more than 10000 hours of construction.，It is still under construction.，The exciting force is strong，Compaction and other data are still perfect to meet the requirements of the owner.，The overall quality is stable。Sany purchased in 2018STG190C-At present, the motor grader has accumulated 5000 hours of work.，Full of power，Low fault，And that construction efficiency is high，After-sales service is timely。We also have three Pavers.，Also based on previous cooperation，This time I did not hesitate to believe in Trinity.，Choose Trinity。”Chief Liu, the equipment supervisor, said.。
For brand newC10 Series Flattening Equipment，Higher efficiency and appearance、Reliable, safe and other highlights，Operators are full of praise for driving comfort.，In particular to the damping effect.、Noise、Interior、The details such as the charging interface in the cab are well considered.。
Sanyi Road Machinery will continue to provide customers with efficient construction.、Intelligent and environmentally friendly、Reliable and safe high-quality Road Machinery products，Contribute to the construction of the motherland！
