Prestressing Oil Pump for Hydraulic Jack

Our company has developed the intensive growth development strategy of brand driving the company's Rail Car Series, Electric Rail Drill Device, Track Bending Tools and market development. Facing the new opportunities and challenges of the market, let's join hands to create a better future. With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies.

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.

Over the years, the company has been committed to the design, manufacturing and sales for Prestressing Oil Pump for Hydraulic Jack. Our company's technical team continues to actively introduce international technologies, always maintain product innovation and technological change, and constantly create new development opportunities for partners, and also provide customers with more convenient and efficient solutions. We are committed to providing high-quality products and good after-sales services.

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