Rail Grinding Works and Equipment Series

2024-9-05

Classification 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
2024-7-20

Inspection and analysis of limiters
Limiter by the mother and child block combination, both set a certain interval, allowing the tip rail and the basic rail has a certain relative displacement, in order to partially release the temperat
2024-7-18

Interpretation of the provisions of the Rules for Repair of Conventional Rail...
Interpretation of the provisions of the Rules for the Repair of Lines of the General Purpose Railway
2024-7-12

Rail grinding extends the railway service life
Rail grinding can extend the railway service life, reduce the track maintenance cost.
2024-6-26

Turnout roller system
The resistance of the switch rail pulled by the electrical equipment is an important technical indicator of the turnout. Reducing the switch rail resistance can reduce the load of the unit equipment a
2024-3-15

Requirements for large machine grinding operations.
Requirements before, during and after rail grinding operations
2024-3-04

Technical requirements for rail grinding
Technical requirements for rail grinding
2024-2-07

Railway fastening system
The function of the rail fastening system is to fasten the rail to the sleeper or tie. Generally speaking, the rail fastening system consists of rail anchors, rail tie plates, rail seats, fasteners, n
2024-1-20

Heavy-duty railway maintenance and repair
Heavy-duty railway maintenance and repair In order to ensure that trains can run safely, steadily and uninterruptedly at the specified maximum speed and that the railway transportation department can
2023-11-20

The function and importance of elastic bar in railway tra
Railway rail is the component that supports the locomotive and the direction of the locomotive, and the rail is fixed on the sleeper of the track bed through the elastic fastener。
2023-11-20

type of train brake shoe
Brake shoe according to the material can be divided into cast iron brake shoe and synthetic brake shoe two categories.
2023-8-03

The Must-Know for Railway Engineers
1. Describe the handling method when the crossing fails. Answer: (1) When a guarded crossing breaks down, it must be handled in accordance with the principle of "protection first, then treatment". If

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