Cable for Port Machinery Cable Reels
Medium Voltage Port Crane Reeling Cable
Specification
| Basic Structure | Conductor+Insulation+Jacket+Hose |
| Conductor | Plain Copper/ Tinned Copper |
| Insulation | PE |
| Braid | Kevlar/ Plain Copper/ Tinned Copper |
| Jacket | PUR/TPE/PCP |
INTRODUCTION

Medium Voltage Port Crane Reeling Cable – Special Heavy-Duty Drum Cable for Container Terminal Machinery
Medium voltage port crane reeling cable is tailor-made for automatic winding/unwinding drum system on large harbour equipment, rated voltage standard: 3.6/6kV、6/10kV、8.7/15kV、12/20kV, core designed to solve repeated bending, tensile load, torsional distortion under long-term reel operation, widely applied in coastal container terminals & bulk cargo docks。
Detailed Port Application Scenarios
Container Terminal:STS Ship-to-Shore Crane、RTG/RMG Rubber Tyred Gantry Crane medium voltage drum power supply
Bulk Cargo Port:Ship Unloader、Stacker-Reclaimer、Grab Loader retractable reel wiring
Shore Power Project:Vessel shore power mobile winding cable for dock power transformation
Offshore Auxiliary Harbour:Large mobile portal crane medium voltage retractable cable
FAQ
Q1: What common voltage grades for port medium voltage reeling cable?
A: Main specifications:3.6/6kV,6/10kV,8.7/15kV,12/20kV, customize special voltage per crane design requirement。
Q2: Why choose EPR insulation for medium voltage drum cable?
A: EPR owns excellent dielectric property, high flexibility, anti-aging, the most mainstream insulation for port dynamic medium voltage reel cable globally。
Q3: Can we make fiber composite medium voltage port crane cable?
A: Yes, customizable fiber core quantity (4FO~48FO), power+optical integrated design for automatic intelligent dock project。
CTA
Send your port crane model, rated voltage, cross-section parameter for free sample & technical datasheet, customized medium voltage reeling cable solution for your terminal construction project。
About Us






Classic case:

ADVANTAGES
Core Technical Advantages
Anti-Torsion & High Tensile Reinforced Structure
Aramid/Kevlar fiber inner reinforcement, optimized compact stranded conductor structure, withstand millions of reciprocating reel cycles, avoid core breakage under high-speed winding up to 180m/min, solve frequent cable fracture pain of port medium voltage crane。
EPR Insulation + Semiconductor Shield Layer(中压核心卖点)
Super-clean EPR insulation with inner/outer semiconductive field control layer, stable electric performance under medium voltage load, prevent partial discharge, meet VDE0250、IEC60840 medium voltage standard。
Coastal Seawater Corrosion Resistance
CR/PUR rubber outer sheath, UV resistant、salt spray resistant、oil resistant、ozone resistant, adapt seaside high humidity & salt fog harsh environment, working temperature: -40℃~+90℃。
Optional Fiber Composite Integration
Custom integrated single/multi-mode optical fiber inside cable, realize medium voltage power + control signal one-cable transmission, reduce on-site wiring cost for automated intelligent port terminal。
International Certification Compliance
CE、RoHS、VDE certified, equivalent to (N)TSCGEWÖU standard imported crane cable, compatible with Europe, Southeast Asia, Middle East global port engineering procurement。
CUSTOMIZATION CAPABILITY
We are your reliable partner in special cable customization
Considering different working conditions and clients' request, Derul's cable product can be highly customized.
To best meet the demands in our clients' practical application, we can offer highly customized solution and quality cable product, to ensure the cable is suitable for our clients.
We welcome new clients to send us specific requirement. Our teams will evaluate it and offer unique technical datasheet and technical drawings to you.
Our competitive price which most clients could afford will be another key to our successful and efficient cooperation.
As the original manufacturer, we provide quick response to any of our clients' inquiry. We have close interconnection between the workshop, engineer and sales person.
FAQ
Q: Is Derul Cable the original manufacturer?
A: Derul Cable is a special cable manufacturer. Our factory is based in Shanghai.
Q: Is the price negotiable?
A: Yes, the price is negotiable. Our price is also flexible due to several factors including purchase quantity.
Q: What is the regular MOQ for your cable?
A: Any quantity is okay to purchase for product at stock. For product with no stock, its MOQ is usually 100-200 meters per type.
Q: How can I get sample?
A: Usually you only need to pay the express freight, and after your confirmation of the product dimension and structure, we can arrange the sample and send it directly to you.
Q: Is OEM or ODM service available?
A: OEM and ODM services are both available. You can provide us with your requirement for the product and we will evaluate it to push forward.
Q: What is the regular production time?
A: For regular quantity, it usually costs about 15-25 days to produce.
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Quick Links
WhatsApp: +86 13641831061
E-mail: sales@derulkable.com
Add.:No.236 Fenggao Road Fengxian District Shanghai China
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