Development and Prospect of Railteco in Railway Construction Vehicles
With the rapid development of economy, the demand for rail traffic is growing and the density of railway trains keeps increasing. Railway transport develops to high speed and heavy load and the requirements for railway rolling stock is becoming more urgent. The track-laying vehicle are usually made up of body, bogie, generator set, machine arm, upright post, trolley, lifting and running mechanism, track and drag mechanism and driver's cab. The main purpose of the track-laying vehicle is to lay railway track and recycle old tracks. The following picture shows the working of track-laying vehicle.
From the first railway construction in China, the railway construction in China has a history of more than 150 years. Especially in recent years, the domestic railway technology has developed rapidly and the high-speed railway has been successfully opened, so the construction of the paving has become an important part of railway construction. Rail laying method can be divided into artificial track-laying and mechanical track-laying, the artificial pavement is used for the scattered work and the line renovation project. Due to the large labor intensity, the unsafety factor, slow progress, long duration and high cost, artificial track-laying has been eliminated gradually. The mechanical track-laying is to transport the track to the front of the pavement, and then lay the track on the subgrade, connect them by section. The mechanical track-laying is suitable for laying of long rail track or new normal railway .The advantage is that the laying efficiency is high, the period is short, the safety guarantee is good, the job is stable and reliable. Therefore, in the case of conditions, mechanical track-laying is widely used.
Nowadays, with the rapid development of Chinese railway, the construction of railway lines across the country is in the process of intensive development. The construction safety and laying efficiency of railway pavement are particularly important. Our company is capable of self-development and manufacturing of track-laying vehicles, realizing the function of new rail laying and recycling of old rail, reducing the construction period of the railway and the cost of railway laying project. In the future, along with the development of Chinese railway, follow the national "the Belt and Road Initiatives" development strategy, our company will have a great development in the construction of railway construction vehicles.