Shielding Structure of Drag Chain Cable for Rail Transit

Automated equipment drag chain systems undergo high-frequency repetitive bending. Conventional cables can only withstand slight bending, and prolonged operation easily leads to broken cores and signal interruptions, resulting in a high equipment failure rate. Shanghai Suoqi drag chain cables are specifically designed for such working conditions. The cores are twisted and individually shielded, with an overall shield (aluminum foil and tinned copper braid) and a polyurethane jacket, making them suitable for high-frequency repetitive bending in drag chains and tank chains. The cables feature high flexibility, wear resistance, and polyurethane characteristics, making them widely used in automation, production lines, robotics, and other fields. Shanghai Suoqi Cable offers direct sales from the source factory, customized multi-core and multiple specifications as needed, with sufficient stock for nationwide delivery. For inquiries, call 13311756197.

Product Features

3. Strong tensile strength and stable transmission: Built-in high-strength tensile fiber or Kevlar woven layer can withstand tensile forces up to 10N/mm², effectively dispersing mechanical stress and preventing cable deformation or breakage during traction and stretching. Whether for lifting equipment hoisting operations or long-distance transmission of conveyor belt systems, stable power and signal transmission are ensured.

3. Application Scenarios Industrial Automation Field: CNC machine tools, automated production lines, and drag chain connections in intelligent warehousing systems to achieve stable transmission of power and signals between devices.

Robotics industry: Power and control cables for collaborative robots, welding robots, and painting robots to meet the needs of high-frequency, multi-angle movement.

Lifting and conveying equipment: mobile power supply for cranes, cranes, and conveyor belts, ensuring stable operation of equipment during lifting and movement.

Logistics and packaging machinery: Cable applications for automatic sorting equipment and packaging machines, adapting to fast and frequent mechanical actions.

Application scenarios

Industrial automation, machinery manufacturing, port terminals, and mining operations

Customized services

Direct sales from Shanghai Suoqi cable factory source, supporting on-demand customization of multiple core counts and specifications. Ample stock available, nationwide shipping. Consultation hotline: 13311756197

Frequently Asked Questions

What should be considered when selecting drag chain cables?

Travel, speed, acceleration, bending radius, and oil resistance must be provided, with margins reserved for the most demanding conditions to avoid early failure.

Why do drag chain cables use CLASS 6 conductors?

CLASS 6 is an ultra-fine multi-stranded finely twisted conductor with much greater flexibility than ordinary conductors, able to withstand tens of millions of bends without easily breaking the core.