Shielding structure of reel cable for rail transit

Key Technical Data

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In harsh working conditions such as mining operations and port loading and unloading, ordinary winding cables frequently encounter issues like sheath cracking, conductor breakage, internal twisting, and bulging, leading to equipment downtime and high replacement costs. To address this problem, Shanghai Suoqi reel cables have made targeted optimizations in both materials and processes: the conductors use multi-strand ultra-fine oxygen-free bare copper wire (VDE 0295 CLASS 5/6 standard), the sheath is made of imported polyurethane (PUR) composite material, and a double-layer sheath with a tensile braided layer enhances the structure to prevent twisting and bulging. In practical applications, the products are recognized in the machinery, garbage crane, and clamshell bucket fields for their wear resistance, polyurethane characteristics, and tensile strength. Customization according to drawings and direct shipment from stock are supported; for details, call 13311756197.

Product Features

Suoqi (reel cable) uses a highly flexible conductor structure and an aramid fiber braided reinforced sheath structure. For tensile reel cables, a high-strength galvanized steel wire rope is also optional.

Application scenarios

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

Technical Parameters

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Technical indicators

Introduction to Reel Cable

Reel cable usage environment: The cable is suitable for drum machines, conveyors, and conveying machinery. It can be used as garbage crane grab reel cable, electric loader reel cable, and can also be used as a roll and trailing cable in drag chain systems, moving with the guidance of a support shaft or other similar device. The cable can be installed in dry or humid indoor or damp industrial environments, and can also be installed outdoors.

Customized services

Shanghai Suoqi Cable provides guidance for reel cable selection and custom services on demand. Cables with multiple cores and various specifications can be produced, with flexible combinations of in-stock and made-to-order products. For details, please contact 13311756197 (same number on WeChat).

Frequently Asked Questions

How to choose the type of port reel cable?

It is necessary to specify the reel diameter, winding and unwinding speed, whether it will be exposed to water, and the temperature range. Preferably choose a PUR sheath with enhanced tensile strength, and verify the longitudinal waterproofing and salt spray resistance specifications.

Can reel cables and drag chain cables be interchangeable?

No. Reel cables are designed for winding and unwinding, emphasizing torsion resistance and radial compression resistance; drag chain cables are designed for repeated bending, emphasizing bending fatigue resistance. The structural differences between the two are significant.