Drag chains in high-speed trains

Drag Chains in High-Speed Trains


Drag chains play a crucial role in high-speed trains, ensuring the smooth and efficient operation of various systems. These chains are designed to protect and guide electrical cables, hydraulic hoses, and pneumatic tubes, allowing them to move freely while withstanding the demanding conditions of high-speed travel.

Application Scenarios

Drag chains are utilized in several areas of high-speed trains, such as:

  • Power distribution systems
  • Communication systems
  • Signal and control systems
  • Mechanical drive systems

These chains provide reliable protection and management of cables and hoses, ensuring uninterrupted functionality and preventing any potential damage or malfunction.

Benefits of Drag Chains in High-Speed Trains

1. Cable Management Efficiency

Drag chains effectively organize and route cables, eliminating the risk of entanglement and reducing maintenance efforts. This ensures efficient cable management throughout the train, enhancing overall electrical system reliability.

2. Enhanced System Safety

By securing and protecting cables, drag chains prevent accidental contact with moving parts, reducing the risk of electrical hazards and system failures. This contributes to passenger safety and enhances the train’s overall operational reliability.

3. Flexibility and Durability

Drag chains are designed to withstand high-speed movements, vibrations, and extreme temperatures. With their robust construction and flexible design, they ensure the longevity and reliability of electrical systems in high-speed trains.

4. Easy Installation and Maintenance

These chains are designed for easy installation and maintenance, minimizing downtime during regular inspections or cable replacements. Their user-friendly features enable efficient and cost-effective maintenance operations.

Our Company and Products

Author: Czh

Our company is a leading player in the Chinese chain market, offering a wide range of top-quality products. Our product portfolio includes:

  • Drag chains
  • Flexible chains
  • Plastic drag chains
  • Bushchains
  • Plastic chains
  • Tabletop chains
  • Multiflex chains

With 300 sets of various automatic CNC production equipment and fully automated assembly devices, we ensure the highest standards of manufacturing and assembly quality. Our products are known for their reliability, durability, and superior performance.

We pride ourselves on offering competitive prices and attentive customer service. We welcome customization requests and guarantee satisfaction with our tailored solutions. Choose our products for exceptional quality, affordable prices, and impeccable service.