Shield machine cable
activates new underground economy momentum
with durability and environmental protection
Core Highlights
Extreme flexibility and durability
Highly flexible structure: adopts Class 5 soft copper conductors, with a bending radius of only 6 times the outer diameter, adapting to narrow spaces and frequent moving scenarios.
Multiple protection: neoprene, low-smoke halogen-free sheath and metal shielding layer to resist oil, acid, alkali, ozone and mechanical impacts, and its service life is increased by 30%.
Stable operation in wide temperature domain
-40℃ to 90℃: Maintain stable performance at extreme temperatures to meet engineering needs from the North and South Poles to the tropical regions.
Short circuit withstand: The short circuit temperature of the conductor reaches 250℃ (5 seconds), ensuring the safety of the system in the event of sudden failure.
Environmental protection and safety are both important
Halogen-free and low smoke: Release less toxic gas during combustion, complies with EU RoHS standards, and is suitable for crowded places such as subways and urban corridors.
Flame retardant certification: Passes international standards such as EN50525, BS6387, and has excellent fire resistance.
Precise anti-interference
Metal shielding and aluminum-plastic composite belt: effectively shield electromagnetic interference to ensure stable transmission of signals from the inverter and control system.
Double-layer shielding structure: suitable for high-voltage frequency conversion equipment, reducing the risk of signal attenuation and misoperation.
Customized solutions
Multi-voltage coverage: from 0.6/1kV to 12/20kV, adapted to different shield models and working conditions.
Multi-core design: supports single-core, 3+3 core and other structures to meet the integrated needs of power, control and signal transmission.
Celebrity Products
Technical parameters and certification Rated voltage: 0.6/1kV to 12/20kV
Operating temperature range: -40℃ to 90℃ (-30℃ for LSOH)
Minimum bending radius: 6×OD (high voltage cable 10×OD)
Standard compliance: EN50525, Q/AEKX, GB/T, etc.
Flame retardant grade: EN60332-1-2 (H07ZZ-F reaches B1 level)
H07RN-F Heavy Duty Rubber Cable
Features: Neoprene sheath, oil and weather resistant, suitable for open-pit ore and humid environments.
Application: Shield machine power transmission, power supply for excavation equipment, etc.
H07ZZ-F Halogen-free low smoke rubber sleeve cable
Highlights: Environmentally friendly and low smoke, compliant with EN50525-3-21, suitable for urban tunnels.
Advantages: Burn halogen-free acid gas to protect the safety of construction personnel.
NSSHCOEU Flexible Cable for Frequency Inverter
Technology: Aluminum-plastic composite belt + metal shielding, anti-interference performance is improved by 40%.
Scenario: Shield machine frequency conversion system, industrial automation equipment, etc.
TEMKTUNC high voltage frequency converter cable
Breakthrough: 12/20kV high-voltage design, supporting long-distance and high-load transmission.
Structure: Semiconductive shielding layer + ethylene-propylene rubber insulation, leading in the industry withstand voltage grade.
UGEFP/WDZC-UGEYP Metal Shielded Cable
Features: Copper wire braided shield + low smoke halogen-free sheath, both anti-interference and environmental protection.
Adaptation: subways, nuclear power plants and other projects that require extremely high safety and signal accuracy.
Application scenarios
Tunnel engineering: Not only is it suitable for power supply from boring machines in subway and railway tunnels, but it can also cover complex geological environments such as road tunnels and undersea tunnels. The high flexibility and anti-interference capability of the cable ensures that the shield machine operates stably in a narrow space or high-frequency vibration, and simultaneously supports the power transmission of tunnel lighting and ventilation systems.
Mine mining: The products are adapted to harsh working conditions such as open-pit mines, underground metal mines and coal mines, providing lasting power for heavy equipment such as coal mining machines, conveyors, drilling machines. Its oil and wear resistance can resist ore friction and chemical corrosion, significantly reducing equipment failure rate.
Municipal construction: widely used in the shield construction of urban underground comprehensive pipeline corridors, cross-river water conservancy projects and sewage treatment tunnels. Low smoke and halogen-free design ensures the safety of densely populated areas, and the wide temperature range performance adapts to the humid and hot environment in the north or the southern region, helping to promote the efficient promotion of smart city infrastructure.
Industrial field: port cranes, automated stacking equipment and large excavators and other mobile machinery relying on the tensile strength and salt spray resistance of the cable to achieve continuous operation under high voltage and high load conditions. Customized multi-core structures can integrate power and control signal transmission to improve equipment coordination efficiency.
Reasons to choose us
Professional customization service: supports personalized designs such as armor, shielding, and special sheaths.
Products cover the world: covering the whole country, exported to more than 40 countries and regions including Africa, the Middle East, the Americas, etc., and provide installation guidance and technical support. The big brand is trustworthy.
Strict quality control: Each batch of products passes 12 tests such as pressure resistance, insulation, flame retardant, and has a pass rate of 100%.
Green manufacturing: adopts environmentally friendly materials and processes to reduce carbon emissions and promote sustainable development.
