1 / 5

Product

marine winch, salvage, shore power & crawler reeling cable DIN VDE 0250-814 / IEC 60502-10.6/1 kV (-40 to +80 °C)Subsea / Marine Outer Protective She

PUR-HF Heavy-Duty Crawler Drum Reeling CableDIN VDE 0250-814 / IEC 60502-1 — 0.6/1 kV — -40 to +80 °C Subsea & Marine Cable

PUR-HF Heavy-Duty Crawler Drum Reeling Cable featuring flexible stranded copper conductors (4 cores) and subsea / marine outer protective sheath (DIN VDE 0250-814 / IEC 60502-1, 0.6/1 kV, -40 to +80 °C, min. bend radius 6 × OD).

Water-resistant

EMC screen

Outdoor & humid

Approved

Configuration

Order designation: PUR-HF Heavy Crawler Drum Reeling 4G4.0 mm²
Outer Ø ≈: 14.2 mm
Net weight ≈: 340 kg/km
Max. pulling ≈: 3.2 kN
Core / stranding: IEC 60228 Class 5 Cu/SnCu

All sizes (3)

Request a quote Datasheet WhatsApp info@tebaoflex.com

Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum

Rated voltage: 0.6/1 kV
Operating temp.: −40…+80 °C
Min. bend radius: 6 × OD
Core / conductor: Flexible Strande
Outer protection: Subsea / Marine
Standard: DIN VDE 0250-814

Typical values for this cable type, based on DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification — confirmed in the datasheet and quotation for your order.

Application fit

Is PUR-HF Heavy Crawler Drum Reeling right for your machine?

Motorised monospiral reel

Suitable

Integrated contra-helical aramid anti-torsion braid and high-tear-strength PUR/rubber sheath withstand continuous monospiral and level-win

Cylindrical / multi-layer drum

Suitable

Engineered per DIN VDE 0250-813/814 and IEC/IEEE 80005-1 for high tensile loads, multi-layer drum coiling and S-bend sheave deflection.

Immersion & wet locations

Suitable

Submersible ether-PUR and marine polychloroprene outer jackets operate in wet deck, splash-zone and shallow-subsea crawler duty.

Offshore platform & shipboard deck trays

Suitable

Resists seawater, hydraulic oil, diesel, UV radiation and severe abrasion across deck rollers and quayside cable trenches.

Energy chain / drag chain

Not suitable

Heavy drum-reeling cables are optimized for tensile winch coiling rather than tight-radius high-acceleration drag chains.

Use MF-512-PUR Feeder Chain Cable

Typical machinesCranes & Material HandlingMarine Salvage, Deck Crane & Oceanographic Winch DrumsHigh-Voltage & Low-Voltage Port Shore Power (AMP / HVSC) ReelsSeabed Crawler, Amphibious Excavator & Dredge Reeling SystemsOffshore Aquaculture Feed Barge & Net-Handling Winches

Construction

Layer by layer

Shown: PUR-HF Heavy Crawler Drum Reeling (DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification) featuring flexible stranded copper conductors (4 cores), aramid / lcp braided strength member and subsea / marine outer protective sheath (3-layer construction).

PUR-HF Heavy Crawler Drum Reeling — stepped horizontal cutaway showing Flexible Stranded Copper Conductors (4 Cores) a — Layer cutaway

#	Layer	Material & reference
1	Flexible Stranded Copper Conductors (4 C	Class 5 / Class 6 copper conductors with Ethylene-propyiene rubber (EPR/EPDM) insulation
2	Aramid / LCP Braided Strength Member	High-tenacity synthetic fiber braid absorbing dynamic tension
3	Subsea / Marine Outer Protective Sheath	Black hydrolysis- & abrasion-resistant marine Polyurethane (PUR) outer sheath

PUR-HF Heavy Crawler Drum Reeling — Standard Subsea & Marine Execution

Built to DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification with flexible stranded copper conductors (4 cores) and subsea / marine outer protective sheath

PUR-HF Heavy Crawler Drum Reeling — Custom Winch Length / Molded Termination

Available on continuous export winch drums or factory-terminated with subsea wet-mate / mechanical sockets

PUR-HF Heavy Crawler Drum Reeling — Hydrostatic & Routine Certified

Supplied with EN 10204 3.1 routine dielectric, conductor/optical continuity & hydrostatic qualification report

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification. Values for your order are confirmed in the datasheet and quotation.

Electrical

Rated voltage / operating system: 0.6/1 kV (DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification)
Core / conductor construction: Flexible Stranded Copper Conductors (4 Cores) — Class 5 / Class 6 copper conductors with Ethylene-propyiene rubber (EPR/EPDM) insulation
Primary dielectric / optical buffer: Aramid / LCP Braided Strength Member — High-tenacity synthetic fiber braid absorbing dynamic tension

Thermal

Continuous operating temperature: −40…+80 °C (submerged seawater & topside deck service)
Hydrostatic & thermal cycling endurance: Verified cold-bend and wet dielectric stability across −40…+80 °C per DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification
Storage & transport temperature: −40…+80 °C on export wooden/steel cable drum

Mechanical

Outer jacket / sheath protection: Subsea / Marine Outer Protective Sheath — Black hydrolysis- & abrasion-resistant marine Polyurethane (PUR) outer sheath
Minimum bending radius: 6 × OD
Reinforcement / screen / bedding layer: Aramid / LCP Braided Strength Member — High-tenacity synthetic fiber braid absorbing dynamic tension

Resistance

Seawater, hydrolysis & oil resistance: Resistant to permanent seawater immersion, hydrolysis, hydraulic oil and bio-fouling per DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification
Hydrostatic pressure & water blocking: Radial and longitudinal water-blocking integrity verified per DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification
RoHS & REACH compliance: RoHS 2 (2011/65/EU + 2015/863) & REACH SVHC compliant

Reference standards

Governing standard: DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification
Subsea & conductor qualification standards: IEC 60228 / DNV-ST-E402 / ISO 13628-5 / IEC 60794 / EN 10204
Quality management & inspection: ISO 9001:2015 & EN 10204 3.1 factory routine inspection

Identification

Model designation: PUR-HF Heavy Crawler Drum Reeling
Sheath colour & metre marking: Continuous metre-marked black outer finish (Subsea / Marine )
Customs tariff (HS): 8544.49 / 8544.60 / 8544.70

Sizes

3 standard PUR-HF Heavy Crawler Drum Reeling configurations

Manufactured to DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification for subsea robotics, ROV umbilicals, marine aquaculture and offshore sensor applications.

Dimensions, tensile load & weights
Order designation	Configuration	Core / stranding	Outer Ø ≈ mm	Net weight ≈ kg/km	Max. pulling kN ≈	Min. bend R mm
PUR-HF Heavy Crawler Drum Reeling Construction Schedule (−40…+80 °C)
PUR-HF Heavy Crawler Drum Reeling 4G4.0 mm²	4G4.0 mm² (3×4.0 + 1G4.0 / 12 AWG)	IEC 60228 Class 5 Cu/SnCu	14.2	340	3.2	85
PUR-HF Heavy Crawler Drum Reeling 4G16 mm²	4G16 mm² (3×16 + 1G16 / 6 AWG)	IEC 60228 Class 5 Cu/SnCu	21.4	840	9.6	130
PUR-HF Heavy Crawler Drum Reeling 3×50+1G25 mm²	3 × 50 + 1G25 mm² (or 3×70+1G35)	IEC 60228 Class 5 Cu/SnCu	32.8	2,240	26.5	195

Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
Custom core counts, optical fiber channels, wet-mate terminations and continuous winch lengths available per DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification.

Electrical, optical & thermal parameters
Configuration	Max. DC R₂₀ Ω/km	Rating / Impedance / Load	Operating temp.
4G4.0 mm² (3×4.0 + 1G4.0 / 12 AWG)	4.95	0.6/1 kV (36 A Submersible)	−40…+80 °C
4G16 mm² (3×16 + 1G16 / 6 AWG)	1.21	0.6/1 kV (98 A Submersible)	−40…+80 °C
3 × 50 + 1G25 mm² (or 3×70+1G35)	0.39	0.6/1 kV (195 A Feeder)	−40…+80 °C

Every production length undergoes routine conductor DC resistance / OTDR optical attenuation, AC dielectric and dimensional verification.

Quality & approvals

Testing & inspection

Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.

ConductorClass 5 stranding
Spark test100 % in-line
Lay-upCores, earth, fillers
SheathingInner, braid / screen, outer
Electrical testsAC voltage, resistance
DimensionsOD, wall thickness
Inspection documents & dispatchDrum & dispatch

Testing & inspection	Test value / reference	Frequency
Routine tests
Conductor DC resistance / OTDR optical & dimensional check (DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification)	DC resistance at 20 °C, optical attenuation and wall thickness within DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification limits	Every manufactured drum length
AC high-voltage dielectric & insulation resistance test (DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification)	Zero dielectric breakdown and verified wet insulation resistance for 0.6/1 kV rating	Every manufactured drum length
Sample tests
Hydrostatic pressure, tensile load & seawater immersion qualification (DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification)	Verified hydrostatic pressure integrity, breaking load and flex endurance across −40…+80 °C	Type qualification & periodic lot audit

Inspection certificate

Issued with every drum, listing the routine test results for that length.

Product approvals

DIN VDE 0250-814 / IEC 60502-1 CompliantEN 10204 3.1 Factory Test CertificateCE, RoHS 2 (2011/65/EU) & REACH

Company certificates

ISO 9001ISO 14001ISO 45001VDE marks approvalUL / cULCE · LVD / EMC

Marking & supply

Ordering & delivery

Sheath marking

TEBAOFLEX PUR-HF Heavy Crawler Drum Reeling DIN VDE 0250-814 / IEC 60502-1 0.6/1 kV CE

Delivery form: Heavy-duty export fumigated wooden drums, steel winch reels or pre-terminated subsea assemblies
Standard lengths: 500 m, 1,000 m, 3,000 m continuous winch lengths or custom cut-to-length subsea jumpers
MOQ: 100 m (standard configurations) · 300 m (custom subsea builds)
Lead time: 2–4 weeks ex-works
Incoterms: EXW, FCA, FOB, CIF, DAP

Technical documents

Downloads

PDFPUR-HF Heavy-Duty Crawler Drum Reeling Cable – technical datasheet3 sizes · construction, technical data, approvals XLSXPUR-HF Heavy Crawler Drum Reeling spec data (Excel)All 3 sizes with dimensions and data, for your BOM or quotation

Revision: 2026-10-29
Updated: 2026-10-29

FAQ

Questions engineers ask first

Not covered here? Send your drawing — an engineer replies within 2 business hours.

What governing standard and construction define PUR-HF Heavy Crawler Drum Reeling (PUR-HF Heavy-Duty Crawler Drum Reeling Cable)?

PUR-HF Heavy Crawler Drum Reeling (PUR-HF Heavy-Duty Crawler Drum Reeling Cable) is manufactured in accordance with DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification for 0.6/1 kV subsea,ROV and marine aquaculture service over -40 to +80 °C. Its 3-layer construction comprises flexible stranded copper conductors (4 cores), aramid / lcp braided strength member and subsea / marine outer protective sheath.

What is the minimum bending radius and operating temperature range for PUR-HF Heavy Crawler Drum Reeling?

The minimum bending radius for PUR-HF Heavy Crawler Drum Reeling is 6 × OD across its continuous operating temperature range of -40 to +80 °C, ensuring mechanical flex endurance and hydrostatic reliability in subsea winches, TMS cages and aquaculture installations.

How are the concentric layers of PUR-HF Heavy Crawler Drum Reeling arranged from inside to outside?

From inside to outside, the construction sequence is: (01) Flexible Stranded Copper Conductors (4 Cores) — Class 5 / Class 6 copper conductors with Ethylene-propyiene rubber (EPR/EPDM) insulation; (02) Aramid / LCP Braided Strength Member — High-tenacity synthetic fiber braid absorbing dynamic tension; (03) Subsea / Marine Outer Protective Sheath — Black hydrolysis- & abrasion-resistant marine Polyurethane (PUR) outer sheath.

What factory test certificates are supplied with PUR-HF Heavy Crawler Drum Reeling?

Every production drum of PUR-HF Heavy Crawler Drum Reeling undergoes routine conductor DC resistance / optical OTDR continuity, AC high-voltage dielectric and dimensional testing per DIN VDE 0250-814 PUR-HF Heavy-Duty Seabed Crawler Drum Reeling Specification, and is delivered with an EN 10204 3.1 factory test certificate.

Request a quote

Get an engineering quote for PUR-HF Heavy Crawler Drum Reeling

Your selection and application details are copied into the enquiry form below.

01Selected sizes

Use + Add next to a size or configuration.

02Reel & motion

Add your operating conditions here to include them in your enquiry.

Reel typeDrum core diameter (mm)Cable length on drum (m)Travel speed (m/min)Max. accelerationCycles per hourLength and quantityAmbient temperatureExposure (outdoor, water, oil, abrasion)Destination countryEquipment and operating conditions

03Message for our engineers

PUR-HF Heavy-Duty Crawler Drum Reeling Cable

Selected sizes:


Reel & motion:
- Reel type: 
- Drum core diameter (mm): 
- Cable length on drum (m): 
- Travel speed (m/min): 
- Max. acceleration: 
- Cycles per hour: 
- Length and quantity: 
- Ambient temperature: 
- Exposure (outdoor, water, oil, abrasion): 
- Destination country: 
- Equipment and operating conditions:

Send via WhatsApp