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2024-11-15The difference between turnout tamping machine and line tamping machine
The difference between turnout tamping machine and line tamping machine. the difference as follows: -
2024-10-29Accessibility Design Strategies and Practices for Metro Stations under the Ne...
In the process of urbanization, the subway system, as an important part of public transportation, plays a key role in connecting all corners of the city. In order to meet the travel needs of different -
2024-10-28Railway Tamping Work
Big machine tamping line mainly refers to: repairing track deformation, and using high-frequency vibration tamping picks to carry out automatic levelling, paving and ballast tamping operations on the -
2024-10-17Do you know rail grinding robot?
It is mainly used for solving the grinding of rail abrasion, spalling off blocks, top surface abrasion, surface cracks, uneven joints, rail side fat edge, rail welding repair, fish scale cracks and ba -
2024-9-27Line defect treatment and maintenance
1. Analysis of railway line defects Due to the dynamic effect of locomotives and vehicles and the influence of natural conditions on the line, the geometric dimensions of the track are constantly chan -
2024-9-18Difference between switch tamper and line tamper
The switch tamper in the tamper and the line tamper have a similar appearance, have a similar function, and are both hydraulic tampers, so how should we tell the difference between them? -
2024-9-12Notice for the Use of Hydraulic Rail Tamping Machine with Diesel Engine
Notice for the Use of Hydraulic Rail Tamping Machine with Diesel Engine -
2024-9-10What factors and specific needs should be considered when selecting a tamper?
What factors and specific needs should be considered when selecting a tamper? Power: The first thing to consider is the power of the tamper. The greater the power, the higher the efficiency of the tam -
2024-9-06Maintenance technology for small radius curves of heavy haul railways in moun...
The operation and maintenance of heavy-haul railways in mountainous areas face a series of challenges due to factors such as complex terrain and changeable weather. Among them, the existence of small- -
2024-9-05Classification of mechanical tampers for railway maintenance
Hydraulic tamper: the main frame structure, single cylinder lifting mode. Driven by electric motor, gasoline engine. It is composed of reversing valve, manual pump, gear pump, pick, vibration disk, li -
2024-8-09Maintenance of Crossover and Compound Switches
What kind of turnout is a compound crossing turnout? The compound crossing turnout is like an X shape, which is actually equivalent to a combination of four sets of single turnouts and a diamond cross -
2024-8-09High-speed railway box girder concrete pouring and maintenance operation inst...
As an important part of high-speed railway, the quality of concrete pouring and maintenance of high-speed railway box girder is directly related to the safety and stability of high-speed railway. This