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Heavy-duty rubber cables for mining, port cranes, submersible pumps, EV charging, elevators and marine duty. Pick a family to filter the range.

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TEBAOFLEX manufactures heavy-duty rubber cables from 0.6/1 kV to 35 kV: VDE and ICEA mining trailing and reeling cables, port crane reeling and festoon cables, submersible pump cables, EV charging and automotive powertrain cables, elevator travelling cables and marine and offshore cables. Pick a family above or browse the full range below.

Looking for ground-check mining cable? Explore TEBAOFLEX Type G-GC 2000V cable for sizes, specifications and quotation enquiries.

Showing 33–48 of 93 results

Product Advantages

What sets TEBAOFLEX Heavy-Duty Rubber Cable apart in service.

Heavy-Duty Rubber Sheath

CR/PCP, CPE or PUR outer sheaths resist abrasion, tearing, oil and weather on trailing, reeling and festoon duty.

Class 5 / 6 Flexible Conductors

Fine-stranded tinned copper to IEC 60228 for repeated bending, reeling and dragging behind mobile machines.

0.6/1 kV to 35 kV

Low- and medium-voltage constructions across the mining, crane, pump, marine, elevator and EV charging families.

Screened & Monitored

Semi-conductive screens, earth and pilot cores support ground-check monitoring on medium-voltage mining cables.

Flame-Retardant & LSZH Options

IEC 60332 flame-retardant and low-smoke halogen-free versions such as (N)3GHSSHCH for tunnels and underground works.

Certified & Routine-Tested

UL, cUL, VDE, CE, KTL and MA approvals; every length passes routine electrical tests in our own HV laboratory.

Technical Specifications

Capabilities across the Heavy-Duty Rubber Cable range; each product page lists the exact construction, rating and reference standard.

Specification	Available options
Voltage range	0.6/1 kV up to 35 kV (26/35 kV medium-voltage reeling and trailing types)
Conductor	Tinned or bare copper, Class 5 / Class 6 flexible stranding to IEC 60228
Insulation	EPR, XLPE, silicone rubber, PVC
Sheath compounds	CR / PCP, CPE, PUR, LSZH; reinforced double-sheath constructions
Screening & elements	Copper braid, tinned copper wire and semi-conductive screens; earth, pilot and fibre-optic (LWL) elements
Temperature rating	-40 °C to +90 °C for EPR types; high-temperature silicone types on request
Fire performance	Flame-retardant to IEC 60332-1-2; low-smoke halogen-free (LSZH) versions
Installation duty	Trailing, reeling, festoon, shuttle-car, submersible, fixed and vertical (elevator) installation
Applicable standards	VDE 0250, ICEA S-75-381, IEC 60502 / 60228 / 60332, NEK 606, IEEE 1580, MT/T 818, EN 50620 / IEC 62893
Testing & certification	Routine electrical, partial-discharge, mechanical, ageing and flame tests; UL, cUL, VDE, CE, KTL, MA; ISO 9001 / 14001 / 45001
Cable families	Mining trailing, port crane reeling and festoon, submersible pump, EV charging, elevator travelling, marine and offshore, ROV umbilical
Customisation	Constructions, screens, fibre-optic elements, colours, printing and drum lengths built to specification or drawing; OEM supply

Application Scenarios

Where Heavy-Duty Rubber Cable from TEBAOFLEX is installed.

Underground Mining & Tunnelling

Trailing, shuttle-car, LHD reeling and shield-machine cables for continuous miners, roadheaders, TBMs and underground conveyors, with LSZH options for tunnels.

Open-Pit Mining

Type SHD-GC, G-GC, W and DLO cables for draglines, electric shovels, drills and pit distribution, built to ICEA S-75-381 with ground-check pilots.

Port Cranes & Reeling Systems

Reeling and festoon cables for ship-to-shore, RTG and RMG cranes, spreaders and ship unloaders, including medium-voltage reeling cables with fibre-optic elements.

Submersible Pumps

Flat and round rubber pump cables for deep-well, dewatering and drainage pumps in continuous immersion.

EV Charging

Charging cables to EN 50620 / IEC 62893 for AC and DC chargers, with oil-, UV- and abrasion-resistant sheaths.

Elevators & Vertical Transport

Flat and round travelling cables for lifts, hoists and vertical conveyors that run through millions of bending cycles.

How to Choose Heavy-Duty Rubber Cable

Four decisions specify the right cable the first time; send them with your RFQ and our engineers confirm the type designation.

Voltage Rating & Standard

Start from the rated voltage (0.6/1 kV, 3.6/6 kV, 6/10 kV, 8.7/15 kV, 26/35 kV) and the standard the site specifies: VDE, ICEA, IEC, NEK or MT/T.

Movement & Installation

Trailing behind a machine, wound on a reel, hung on a festoon, submerged or fixed: the duty sets the conductor class, reinforcement and sheath.

Conductor, Screen & Sheath

Choose cores and cross-section for the load and route, then screens, pilot or fibre-optic elements and the sheath compound the environment needs.

Environment & Approvals

Temperature range, oil, water, UV, flame performance and required approvals (UL, VDE, CE, KTL, MA) close the specification.

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Industry Solutions

Cable packages engineered around the application, not just the cable.

Mining

Tunnelling & Mining

Trailing, shuttle-car and shield-machine cables for underground equipment.

VDE Mining Cable ICEA Mining Cable

Rail-mounted gantry crane with cable reel in a container yard

Ports

Port Cranes

Reeling and festoon cables for ship-to-shore, RTG and RMG cranes.

Port Crane Cable

Flat travelling cable looping beneath an elevator car in a hoistway

Buildings

Elevators

Flat and round travelling cables for lifts and vertical transport.

Elevator Travelling Cable

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Global Projects

Recent deliveries from the TEBAOFLEX project team.

Project case

Standards & Certifications

ISO 9001 quality management for cable production; ISO 14001 and ISO 45001 for sales and related management. UL and cUL (flexible cord), VDE (EN 50525-2-21), Korea KC, China MA and US MSHA approvals cover the certified types; CE is a third-party verification of conformity (VoC).

ISO 9001ISO 14001ISO 45001ULcULVDEKC (KTL)MAMSHACE VoC

UL Certificate of Compliance UL-US-2449012-4 — UL Certification

VDE Marks Approval 40060056 — VDE Certification

Korea KTL KC safety certification SU01346-25005 — Korea KTL Certification

ISO 9001:2015 quality management system certificate 244-24-QI-17425-R0-S — ISO 9001 Quality Management

All Certificates

Manufacturing Process

From compound to shipment, the production steps and routine tests behind each cable length.

1
Compound preparation
EPR, CPE, PUR and silicone compounds are mixed and tested for hardness, tensile strength and elongation before use.
2
Conductor stranding
Tinned or bare copper is bunched and rope-stranded to Class 5/6 flexibility for trailing and reeling duty.
3
Insulation extrusion
Cores are extruded and continuously vulcanised; wall thickness and spark tests are recorded on every length.
4
Core assembly and screening
Cores, earth conductors, pilot and fibre-optic elements are laid up with the fillers and screens the type designation requires.
5
Inner and outer sheathing
Reinforced double-sheath constructions are extruded and cured for abrasion, oil and tear resistance.
6
Routine electrical tests
Conductor resistance, voltage withstand and insulation resistance tests at the levels set by the referenced standard.
7
Mechanical and ageing tests
Bending, tensile, hot-set, ozone and flame tests according to the referenced standard.
8
Marking, packing and shipment
Metre marking, drum packing and documentation for worldwide project delivery.

Cable Manufacturing Quality Control

Five-stage quality assurance from incoming copper to the packed drum.

01
Raw Material Inspection
Every batch of copper rod, rubber compound and reinforcing material is checked before it reaches the line.
- Copper: conductor resistance, elongation and surface condition on incoming rod and drawn wire
- EPR, CPE, PUR and silicone compounds: hardness, tensile strength, elongation and ageing samples from each mix
ISO 9001IEC 60228
02
Manufacturing Process Control
Stranding, insulation extrusion, core assembly and sheathing run under recorded process parameters.
- Class 5/6 stranding with lay length and tension monitored for trailing and reeling flexibility
- Continuous-vulcanisation extrusion with wall thickness and spark tests logged on every length
- Operators sign off each stage before the cable moves to the next machine
ISO 9001Recorded parameters
03
Electrical Testing
Finished lengths go through the routine tests required by the referenced VDE, ICEA, IEC or NEK standard.
- Conductor resistance and insulation resistance on every length
- Voltage withstand test at the level set by the referenced standard
- Screen and pilot-core continuity checks for mining and reeling constructions
IEC 60502VDE 0250ICEA S-75-381
04
Mechanical and Ageing Tests
Samples from production are tested for the duty a mining, crane or submersible cable will actually see.
- Tensile strength and elongation of insulation and sheath before and after ageing
- Hot-set, ozone, oil-immersion and low-temperature bending tests
- Constant-temperature water bath for insulation resistance of submersible constructions
Hot-setOzoneOil immersionLow-temperature bending
05
Flame Test and Final Inspection
Before packing, the cable is checked against the order and the flame-performance requirement of its standard.
- Single-cable vertical flame test to IEC 60332-1-2 where specified
- Metre marking, printing, drum length and appearance inspection
- Packing list with every shipment; test documents for the order confirmed at quotation
IEC 60332-1-2Final inspection

Factory & Workshop Gallery

TEBAOFLEX CABLE, No.77 Wusongbang Road, Taicang, Suzhou.

Aerial view of the TEBAOFLEX cable factory — Factory

TEBAOFLEX cable production workshop with stranding lines — Production workshop

Shielded partial-discharge high-voltage test laboratory — Test laboratory

TEBAOFLEX cable sample showroom — Sample showroom

Selection and application guides from the TEBAOFLEX engineering team.

Cable Selection & EngineeringSep 09, 2026

Oil Resistant Cable: PR I vs PR II

PR I is a 96-hour oil immersion, PR II is 1,440 hours with a higher pass mark. What the two UL ratings prove, and how to specify oil duty.

Mining & Tunneling CableSep 08, 2026

Abrasion-Resistant Mining Cable for Mobile Equipment

Why mining cable jackets wear out on mobile equipment, how CPE, TPU/PUR and PVC compare, and how to match the jacket to trailing or reeling duty.

Mining & Tunneling CableSep 03, 2026

Armoured and Static Mining Cable: Fixed Distribution Routes

Armoured mining cable suits static routes, not trailing duty, and its armour is pliable not rigid SWA. Compare fixed routes, pilot cores and standards.

View All Articles

Frequently Asked Questions

Quick answers about Heavy-Duty Rubber Cable from our engineers.

01What cables does TEBAOFLEX manufacture?

0.6/1 kV to 35 kV heavy-duty rubber cables: VDE and ICEA mining trailing and reeling cables, port crane reeling and festoon cables, submersible pump cables, marine and offshore cables (NEK 606, IEEE 1580 Type P), elevator travelling cables, EV charging cables, silicone and high-temperature cables, ROV umbilicals and custom constructions, more than 1,500 cable types in total.

02Which standards do your cables comply with?

Depending on the family: VDE 0250 / DIN VDE designations, ICEA S-75-381 (SHD-GC, G-GC, W, MP-GC), IEC 60502, IEC 60228, IEC 60332, NEK 606, IEEE 1580, MT/T 818 (MA-certified mining cables) and EN 50620 / IEC 62893 for EV charging cables.

03Can you manufacture customised cables?

Yes. Constructions, conductor classes, screens, fibre-optic elements, sheath compounds, colours, printing and drum lengths can all be built to your specification or drawing.

04How do you ensure product quality?

Production runs under an ISO 9001 quality management system. Incoming copper and compounds are inspected, process parameters are recorded at each machine, and finished lengths pass the routine electrical tests required by the referenced standard. Ask for the test documents you need with your quotation.

05How do I request a quotation?

Use the inquiry form, WhatsApp or email. Our engineers check the parameters within 24 hours, confirm materials and construction, and send a formal price and lead-time offer.

06What information should I provide for a quote?

Working environment, rated voltage, number of cores and cross-section, standard or type designation, required length, bending frequency or reeling duty, temperature range and special functions such as oil resistance, flame performance or fibre-optic elements. Attach drawings if available.

Why Choose Us

A special-cable manufacturer in Taicang, Suzhou, making heavy-duty and special cables since 2014.

Certified Quality

UL and cUL, VDE, Korea KC, China MA and US MSHA approvals for the certified types, CE verification of conformity, and ISO 9001 quality management.

200+ Sets of Equipment

More than 200 sets of advanced production and test equipment at home and abroad, from compounding to final electrical testing.

15 Senior Cable Engineers

Constructions engineered to VDE, ICEA, IEC and NEK 606 standards and checked against the real duty cycle of your equipment.

1,500+ Cable Types

0.6/1 kV to 35 kV heavy-duty rubber cables, reeling and festoon crane cables, submersible, marine, ROV and high-temperature cables.

Custom Cable Design

Special constructions, fibre-optic elements, colours, printing and lengths built to the specification of your project.

Worldwide Project Supply

Cables working in tunnel engineering, marine and offshore equipment, mining, petrochemical, steel and urban construction projects around the world.

Can’t Find What You Need?

Send us the equipment, voltage, cores and operating conditions and our engineers will propose a cable construction and quotation.

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