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Drag Chain Cable

15 Min Read
Zihao.yang@feichuncables
Technical Department
on29/10/2025

Understanding the 12YRDT11Y11Y Cable

The 12YRDT11Y11Y cable, also known as the R-7 PUR round reeling cable, represents a specialized engineering solution for cable reel systems in demanding industrial environments. Distinguished by its distinctive yellow outer sheath and advanced construction featuring a supportive mesh vulcanized between inner and outer sheaths, this cable delivers exceptional torsional rigidity essential for both spring-driven and motorized cable reels used in crane systems, hoisting equipment, and material handling applications.
12 Min Read
Reeling & Trailing Cables for Cranes & Mining — Feichun Special Cable Blogs
Technical Department
on29/10/2025

Understanding the 11YMSL11Y & 11YMSLC11Y Cable

The 11YMSL11Y and 11YMSLC11Y cables, also known as CXP-6 PUR round cables, represent a pinnacle of engineering excellence in the field of industrial power transmission. These highly flexible cables are specifically designed for the most demanding applications including energy guiding chains, festoon trolley systems, container cranes, and heavy industrial machinery where reliability and durability are paramount.
3 Min Read
Reeling & Trailing Cables for Cranes & Mining — Feichun Special Cable Blogs
Technical Department
on29/10/2025

What is a (N)GRDGOEU / (N)GRDCGOEU Cable?

The (N)GRDGOEU and (N)GRDCGOEU cables represent the pinnacle of heavy-duty flexible cable engineering. These advanced rubber round cables feature resilient EPR (Ethylene Propylene Rubber) insulation and ultra-wear-resistant EVA (Ethylene Vinyl Acetate) sheathing, specifically designed for the most demanding industrial applications where conventional cables fail. Manufactured by Anhui Feichun Special Cable Co., Ltd., these cables excel in extreme-duty environments including container cranes, process cranes, steel mills, stackers, and reclaimers. The “(N)GRDGOEU” designation refers to unscreened power and control cables, while “(N)GRDCGOEU” indicates screened variants with superior electromagnetic interference (EMI) protection. Both types are halogen-free, featuring Class 5 flexible copper conductors and engineered to withstand extreme temperatures (-35°C to +80°C), high travel speeds (up to 300 m/min), and millions of bending cycles in the harshest continuous-flex applications.
13 Min Read
Reeling & Trailing Cables for Cranes & Mining — Feichun Special Cable Blogs
Technical Department
on29/10/2025

What is a YRDMY-J / YRDMCY-J Cable?C-5 PVC Round Cable Highly Flexible for Energy Guiding Chains

The YRDMY-J and YRDMCY-J cables represent cutting-edge solutions in industrial power transmission and control applications. These highly flexible PVC round cables are specifically engineered for demanding dynamic environments, including energy guiding chains (cable carriers) and festoon systems. Manufactured by Anhui Feichun Special Cable Co., Ltd., these cables combine durability, flexibility, and reliability to meet the rigorous requirements of modern industrial operations. The designation “YRDMY-J” refers to unscreened power and control cables, while “YRDMCY-J” indicates screened variants with electromagnetic interference (EMI) protection. Both types feature Class 5 flexible copper conductors and are designed to withstand millions of bending cycles in continuous-flex applications.
4 Min Read
Reeling & Trailing Cables for Cranes & Mining — Feichun Special Cable Blogs
Technical Department
on29/10/2025

What is 12YHRDC11YH Cable?

12YHRDC11YH cables, also known as TXP-4 PUR round cables, represent the next generation of environmentally responsible industrial cabling technology. Unlike traditional PVC or rubber-sheathed cables, these cables feature halogen-free polyurethane (PUR) construction that provides superior mechanical properties, exceptional chemical resistance, and outstanding environmental safety. With an impressive operating temperature range of -40°C to +90°C in flexing applications, these cables excel where conventional cables fail. Specifically engineered for demanding applications including container crane trolleys, foundries, steel mills, and process equipment, 12YHRDC11YH cables combine the flexibility required for festoon systems with the durability needed for energy guiding chains (drag chains). This comprehensive technical guide provides engineers, safety managers, and procurement specialists with essential knowledge for specifying and deploying these premium halogen-free cables in safety-conscious and environmentally regulated installations.
15 Min Read
Reeling & Trailing Cables for Cranes & Mining — Feichun Special Cable Blogs
Technical Department
on29/10/2025

What is NGRDGOEU-J Cable?

NGRDGOEU-J cables, also known as TXG-4 rubber round cables, represent the pinnacle of heavy-duty crane festoon cable technology. Engineered for the most demanding industrial applications including container cranes, steel mills, foundries, and ship unloaders, these cables incorporate advanced features such as maximum EMF (Electromagnetic Field) prevention through braided outer shielding, pressure-filled extrusion for superior stability, and split earth conductor design for compact diameter. Unlike standard festoon cables, NGRDGOEU-J cables are specifically designed for environments with medium to high travel speeds (up to 250 m/min), frequent continuous bending, extreme temperature fluctuations, and the highest levels of atmospheric corrosion. This comprehensive technical guide provides engineers, procurement specialists, and maintenance professionals with the essential knowledge required for optimal specification and deployment of these premium industrial cables.
7 Min Read
VDE 0250
Technical Department
on17/10/2025

DIN VDE 0250

DIN VDE 0250
7 Min Read
DIN-VDE-0250-812
Technical Department
on17/10/2025

DIN VDE 0250 Part 812 NSSHÖU Rubber Insulated Flexible Cables

DIN VDE 0250 p.812 superseded VDE 0250/03.69 §812 with a transition period ending October 31, 1985. This standard eliminated the 6kV rated voltage construction and established the current NSSHÖU specifications as an independent standard within the DIN VDE 0250 series.
4 Min Read
NSSHOEU .../3E + ST 0.6/1kV Heavy Duty Flexible Cables
Technical Department
on25/09/2025

Type G Two-Conductor Flat Mining Power Cable 2kV | DC Equipment Solutions

Type G flat parallel cable systems are meticulously engineered for demanding DC off-track mining operations. These robust electrical solutions provide reliable power transmission for mission-critical underground equipment including DC shuttle cars, precision drilling machinery, cutting equipment, and continuous loading systems.
7 Min Read
Advanced NSGAFOEU/NSHXAFOE single core medium voltage cables for transportation electrification. EPR insulation, halogen-free options, 1.8/3kV-3.6/6kV ratings. Rail, bus, and mobile equipment applications.
Technical Department
on25/09/2025

Type W Five-Conductor Round Advanced Mining Cable 2kV | Automation Control Systems | Multi-Wire Power Distribution

Type W five-conductor round portable mining cable 2kV with reinforced CPE jacket, EPR insulation. Advanced mining automation, control systems, VFD applications. Continuous miners, sophisticated drilling equipment. ICEA S-75-381 certified five-conductor round construction.
6 Min Read
Reeling & Trailing Cables for Cranes & Mining — Feichun Special Cable Blogs
Technical Department
on25/09/2025

Type W Two-Conductor Flat Mining Cable 2kV DC | EPR Insulated Parallel Power Cable | Feichun Industrial

Type W Two-Conductor Flat Mining Power Cable 2kV DC Advanced Flat Parallel Construction for DC Mining Operations | EPR Insulation with Synthetic Yarn Reinforcement Specialized dual-conductor flat configuration engineered specifically for DC mining equipment applications including shuttle cars, drilling systems, and cutting machinery. Features parallel flat geometry optimized for space-constrained installations and enhanced mechanical durability through synthetic yarn reinforcement technology.
5 Min Read
Flexible Fibre Optic Cable
Technical Department
on25/09/2025

Industrial Flexible Fibre Optic Cable | Materials Handling & Conveyor Systems | Feichun Data Transmission Solutions

Ultra-robust flexible fiber optic cable systems engineered for demanding industrial environments including materials handling equipment, conveyor systems, and hazardous area telecommunications requiring exceptional mechanical durability and reliable high-speed data transmission.
7 Min Read
NTSCGEWOEU Marine Cable Underwater Medium Voltage Systems for Marine Operations
Technical Department
on25/09/2025

NTSCGEWOEU Medium Voltage Underwater Cable | Marine Dredging | Floating Dock Power | Subsea Pump Systems | 500m Water Depth Rating | VDE 0250-813 Marine

NTSCGEWOEU medium voltage flexible cable for underwater applications represents the pinnacle of marine electrical engineering. Specifically engineered for the harsh realities of underwater operations, this cable delivers reliable power transmission for dredgers, floating docks, submersible pumps, and marine installations operating in sewage, salt water, and brackish water environments at depths up to 500 meters.
7 Min Read
(N)TSCGEWOEU medium voltage fixed installation cable with integrated fiber optics represents the evolution of intelligent infrastructure systems. Combining robust permanent power distribution with precision 6-core fiber optic monitoring, this advanced cable enables real-time diagnostics, condition monitoring, and predictive maintenance for conveyor belt systems, material handling equipment, and submersible pump installations across the most demanding industrial environments.
Technical Department
on25/09/2025

(N)TSCGEWOEU Medium Voltage Fixed Installation Cable with Fiber Optics | Smart Infrastructure Monitoring | Conveyor Belt Diagnostics | 6-Core Fiber Integration | VDE 0250-813 Certified

(N)TSCGEWOEU medium voltage fixed installation cable with integrated fiber optics represents the evolution of intelligent infrastructure systems. Combining robust permanent power distribution with precision 6-core fiber optic monitoring, this advanced cable enables real-time diagnostics, condition monitoring, and predictive maintenance for conveyor belt systems, material handling equipment, and submersible pump installations across the most demanding industrial environments.
6 Min Read
These cables are used for laying alongside the conveyor belts (also for shiftable units) and on material handling equipment (even with continuous movement such as in cable booms or as connection between upper and lower car) and for connection of submersible pump units.
Technical Department
on25/09/2025

(N)TSCGEWOEU Medium Voltage Fixed Installation Cable | Conveyor Belt Systems | Material Handling Infrastructure | VDE 0250-813 Certified | Submersible Pump Connections

(N)TSCGEWOEU medium voltage fixed installation cable delivers exceptional reliability for permanent industrial infrastructure applications. Engineered specifically for stationary installations alongside conveyor belt systems, material handling equipment, cable boom installations, and submersible pump connections, this cable provides decades of maintenance-free service in the most demanding industrial environments.
6 Min Read
(N)TSCGEWOEU
Technical Department
on25/09/2025

(N)TSCGEWOEU Medium Voltage Reeling Cable with Fiber Optics | Smart Mining Automation | Industry 4.0 Heavy Equipment | 12-Core Multimode Fiber Integration

(N)TSCGEWOEU medium voltage reeling cable with integrated fiber optics represents the future of intelligent mining operations. This revolutionary hybrid cable combines robust power transmission with high-speed data communication, enabling real-time monitoring, predictive maintenance, and autonomous operation of heavy mining equipment including excavators, spreaders, and gantry cranes in the most demanding industrial environments.
6 Min Read
(N)TSCGEWOEU
Technical Department
on25/09/2025

(N)TSCGEWOEU Medium Voltage Reeling Cable 3.6/6kV-18/30kV | Heavy Mobile Equipment | VDE 0250-813 Certified | Explosion Proof Mining Cable

(N)TSCGEWOEU medium voltage reeling cable represents the pinnacle of engineering excellence in mobile heavy equipment power distribution. Specifically engineered for extreme mechanical stress environments, this cable delivers reliable electrical transmission for excavators, spreaders, loading bridges, gantry cranes, and construction machinery operating in hazardous explosive atmospheres and demanding industrial conditions.