Intelligent Prestressing Force Stretching System for Bridges Construction

In addition to the Internal Combustion Rail Bolt Wrench, Railway Cutter, Track Tamper itself, we also have a reputation for high quality and efficiency in after-sales service and after-maintenance. In order to obtain sustainable competitive advantage, our company takes the market and customers as the guidance and continuously creates better customer value than competitors. We adhere to the development strategy of 'internationalization, technologicalization and specialization', and vigorously carry out system innovation, management innovation, technological innovation and product innovation to provide high-performance products for global users. We implement the precise service and cost leading business strategy and constantly provide customers with high-quality products and services.

Technical Parameters
1, the maximum pull rail force: 2 × 200kN
2, the maximum rated working pressure: 32MPa
3, work trip: 400mm
4, locking the oblique iron clamp on both sides of the rail head
5, the unit quality ≤ 195kg
6, the pump station quality 85kg (not including tubing)

The scope of application
YLS-400 hydraulic rail rail machine, is based on the majority of road maintenance workers in the actual needs of the design and development of a new type of hydraulic rail machine. The equipment performance is excellent, the structure is simple and reasonable, reliable quality. Compared with similar products, with a unique concept, the body light, easy to operate and so on. Very suitable for the needs of railway road maintenance operations. The device can be equipped with manual and electric hydraulic pumping stations.

 

Working Principle
After the installation of the machine on the rail, with a hand hammer beat one end of the clip oblique iron, to determine the pressure, the use of hydraulic pump station to adjust the length of the extension cylinder, and then the other end of the concrete clamp oblique iron, with hydraulic pump station direct drive , The piston moves, with the increase in tension, the rail was oblique iron clip more tight, so holding the rail to move in the direction of stretching. And then realize the line stress dispersion and long track laying. Pull the track to reach the expected length of the stretch, the two ends can be loose oblique iron, until all the release, you can remove the clip body.

Good quality comes to start with; service is foremost; organization is cooperation' is our enterprise philosophy which is regularly observed and pursued by our firm for Intelligent Prestressing Force Stretching System for Bridges Construction. Our products has won high customer satisfaction with its performance, quality, cost performance and technology leadership . We uphold the enterprise spirit of honesty, joyfulness, innovation and commitment.

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