Kefid gravel and sand production equipment dedicated high-speed railway construct

According to foreign media reports, the vice president Alexader Misharin of Russian Railways(RZD) said, they are ready to build high-speed railway from Moscow to Beijing. The investment could reach 2.8 trillion rubles (about $ 60 billion). The total length of railways is 7800-8000 kilometers, the cost of Russia 2.5-2.8 trillion rubles. Russian Railways plan to start this high-speed railway project early next year, completed in 2019. After the project is completed, the capital of China and Russia will be shortened to drive about 30 hours instead of five days now.

 

Building high-speed railway requires a lot of sand and gravel aggregate as road base material and support, adequate supply of sand and gravel road construction ensures smooth, continuous basis, and high-quality sand and gravel is important safeguard for road construction quality and long-term operation. Therefore, choosing a reliable, high-performance sand and gravel aggregate production equipment is far-reaching for road construction.

 

As Asia's largest and the strength of the crushing and milling equipment production and export base, Zhengzhou Kefid Machinery Co., Ltd. creat both economic and practical gravel sand system for standard sand and gravel used in high-speed railway projects, highways, hydroelectric power plants.

 

The system uses environmentally friendly dry process.According to different needs of customers, optimized combinate jaw crusher, cone crusher, impact crusher, sand making machine, vibrating screen, feeders, conveyors and other equipment. You can use river pebbles, pebbles, limestone, granite, basalt and tailings, waste, construction waste, stone chips, melon meter stone as raw material to produce high-quality sand and gravel aggregate. Its production of sand and gravel aggregate has perfect grain shape and uniform grading, in full compliance with international standards for construction sand and gravel, which can meet the high-speed railway construction sand and gravel quality and grade requirements.

 

Currently, Kefid has thousands of gravel sand system runs on all over the world, you can see our customer site in Russia, Australia, Chile, Mexico, Indonesia, Kazakhstan, Spain, Vietnam, Saudi Arabia and other countries and regions. They are recognized by customers with excellent technology strength and after-sale service.