Project name

Tianjin-Weihai High-speed Railway Project

Construction unit

China Railway No.3 Engineering Group

Owner's unit

Tianjin-Qinhuangdao Railway Passenger Dedicated Line Co., Ltd.

SANY participation equipment

SSR260C-10 Road roller、STG220C-10 Motor grader

Shandong

The high-speed railway from Tianjin to Weifang is the country.“Eight vertical and eight horizontal”It is an important part of the Beijing-Shanghai corridor and the coastal corridor in the high-speed rail network.，It is also a major landmark project for the construction of Shandong Demonstration Zone, a powerful transportation country.。Through Dongying, Shandong Province、Weifang、Texas、Four cities in Binzhou、10 counties（City、District），Benefiting 16 million people along the line。

The project is a major north-south high-speed railway corridor running through central Shandong Province.，After the completion of the project，Dongying City will be completely ended.、History of no high-speed rail in Binzhou City，Fill in the blank of high-speed railway development in northern Shandong，To speed up the flow of people、Logistics、The rapid flow of funds，Strengthening Shandong and Beijing-Tianjin-Hebei、Interconnection in the Yangtze River Delta Region，Promote Shandong to better serve and integrate into the new development pattern，Ensuring the implementation of major national strategies such as ecological protection and high-quality development in the Yellow River Basin，It is of great significance。

 

 

The beginning of May，The construction site of the Tianjin-Weifang high-speed railway is very hot.。It is the peak period of construction，Transport vehicle、Engineering vehicles shuttling back and forth，Busy and orderly，The builders are racing against the clock.，Preempt progress，The construction site is in full swing。In a fiery scene.，A touch of familiar brightness“Road machine yellow”It is imprinted in the eye at this moment.。

 

 

In the construction project of Tianjin-Weifang High-speed Railway，China Railway No.3 Engineering Group Co., Ltd. Selects Sanyi Road Machine Brand NewC10 seriesSSR260C-10 Road roller、STG220C-10 Motor graderIt is used for the leveling and compaction of the subgrade of Binzhou and Dongying high-speed railway stations of Tianjin-Weifang high-speed railway.，It has accumulated 200 hours of construction in more than ten days.，Once again, the SANY equipment is extremely stable.、Extremely high attendance rate withstood the project to seize time.、Pressure to make progress，Excellent performance has won unanimous praise from operators and construction parties.。

 

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This time, Sany is brand new.C10 seriesSSR260C-10 single drum double drive roller，It has a unique increase in the industry、Thickened vibratory wheel，Pecially suitable for high-speed railway roadbed、Compaction operation of large depth and large fill such as dam。As the trump card of SANY, the single steel wheel roller，It has the largest compaction capacity in the industry.，Impact depth of compacted rockfill up to 1 m。Increase the diameter of the thickened drum to 1.7 meters，Small deformation and wear-resistant，And is particularly suitable for heavy compaction operation of a high-speed railway foundation.。

 

 

Three-stage braking（Service brake、Parking brake、Emergency braking）Ensure zero risk in equipment construction process，0 accidents，Fully hydraulic brake system is reliable and maintenance-free，Greatly improve equipment attendance，Construction safety is guaranteed。Reliable and durable core components，Next generation predictive maintenance technology，Real-time monitoring of rear axle temperature、Hydraulic cleanliness、Engine oil and water vapor，Intelligent prompt maintenance and problem solving，Make sure the equipment is healthy、Stable operation，Greatly improve equipment reliability，Construction is more worry-free。

 

 

“Tianjin-Weifang High-speed Railway is the auxiliary channel of Beijing-Shanghai High-speed Railway.，For improving the railway network，It is of great significance to promote economic and social development along the line.。To ensure the construction period and quality，Our team members are on call 24 hours a day.，Implement and follow up the project progress，Escort the normal construction of equipment。”Sanyi Road Machine Service Staff said.。

 

“SANY flattening equipment shows strong equipment reliability in the construction process，This has greatly guaranteed the construction progress of our project.，We have witnessed the rise of domestic road machinery and equipment.，Expect more and more Chinese manufacturing to become stronger and stronger.，Continue to cooperate with us in the future！“The project manager sighed with emotion.。

 

Since the construction of Tianjin-Weifang High-speed Railway Project started.，Sany Equipment and Sany Service Personnel Escort All the Way，Perfect fit，It plays an important role in the smooth construction of the project。

The construction of Tianjin-Weifang high-speed railway is the need to support and lead the national development strategy.，It can optimize and upgrade the comprehensive transportation corridor east of Beijing and Shanghai.。Sany will continue to work with the construction side.，Contribute to the project construction，Early completion and opening of Tianjin-Weifang high-speed railway！

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