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    The Meaning of Railway Tamping

    The railway not only stimulates the national economic development, but also is a popular mode of travel. It plays a vital role in the modern transportation system and is the mainstay of the transportation industry.

    2019-09-20
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    Precautions For Welded Rail Deburring Device

    (1) The size of the welded rail deburring device’s edge of the push knife should be modeled after the shape of the rail. Due to the hardness of the knife edge during processing, it must be formed by wire cutting.

    2019-09-20
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    The Failure of Tamping Tools Manifested By Wear And Fatigue fracture

    The most severe damage is at the front end of the palm and the side rounded corners, followed by the front end of the tools palm.The fracture generally occurs at the junction of the cylindrical surface and the tapered surface.

    2019-09-20
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    Railway Maintenance Cooperation in Lithuania

    2019 Lithuania-Harbin Economic & Trade Conference i.e. Welcome to Lithuania Presentation was held yesterday in Shangrila Hotel, Daoli District, Harbin city. The conference was jointly organized by Har...

    2019-09-17
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    How to Choose A Welded Rail Deburring Device

    Before choosing a welded rail deburring , you need to know the applacation, working environment and processing requirements of it .

    2019-09-12
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    How to Maintain the Tamping Device?

    ​The tamping vehicle is a kind of large-scale road maintenance machinery, which is generally used for the construction of new lines of railway lines, the cleaning of large and medium-sized cleaning operations of existing lines, and the maintenance of operating lines.I

    2019-08-20
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    What is Welded Rail Deburring Device?

    Compared with ordinary lines, the continuously welded rail eliminates a large number of rail joints, so it has the advantages of stable driving, low track maintenance cost and long service life.It has become the main method for the construction of high-speed railway lines.

    2019-08-20
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    Railway Tamping - An Important Guarantee for Railway Quality

    As the line technology status continues to deviate from the relevant standards, the operational safety of the train will be seriously affected.Therefore, it is necessary to strengthen the maintenance of railway lines so that the railway facilities are in good condition for a long time.

    2019-08-15
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    What You Should Know about Tamping?

    The tamping tools is the core equipment of the railway tamping, and the tamping operation of the ballast is completed by the vibration device of the tamping machine to generate high-frequency vibration of the raft.

    2019-06-11
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    Ballast Cleaning-An Important Part of Railway Maintenance

    Rapid economic development, population growth, and accelerated urbanization will stimulate transportation demand, so the potential for railway passenger transportation is great. With the rapid develop...

    2019-03-12
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    Application of Nano-alloy in Railway Tamping

    The WC grain is less than 1μ, and the alloy of about 0.5μ is called nanocrystalline cemented carbide.The wear resistance of nano-alloys with a Co content of less than 10% is 3 to 10 times that of ordi...

    2018-11-08