China Drill Jumbo Reel Cable _Heavy Duty Flexible Mining Cable

Shanghai Deru Cable Manufacturer produces wear-resistant drilling rig and mining car reel cables.

Drill Jumbo Reel Cable _Heavy Duty Flexible Mining 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

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INTRODUCTION

Drill Jumbo Reel CableOverview

Drill jumbo reel cable is a specialized flexible retractable power cable tailored for underground mining drill jumbo equipment. Also known as drill jumbo spool cable or retractable mining cable, it is designed to withstand frequent winding, unwinding, twisting and dragging operations in harsh underground mining environments. Different from ordinary industrial cables, this heavy-duty reel cable features ultra-high flexibility, abrasion resistance, torsion resistance and waterproof performance, ensuring stable power transmission for mobile drill jumbo working continuously.

Our drill jumbo reel cable adopts imported high-strength flexible rubber outer sheath and reinforced stranded copper conductor structure. It effectively solves common problems such as cable cracking, core breaking and aging failure caused by long-term reciprocating winding and sharp friction in mine tunnels. It is the standard matching cable for underground rock drilling and mining engineering jumbo equipment.

Product Specifications

• Applicable Voltage: 0.6/1kV

• Conductor Material: High-purity flexible annealed copper

• Insulation Material: High elastic flame-retardant rubber

• Sheath Material: Ultra abrasion-resistant flexible rubber

• Working Temperature: -20℃ to +70℃

• Characteristic: Retractable, torsion-proof, abrasion-resistant, waterproof, flame-retardant

• Application Scene: Underground coal mine, metal mine, tunnel drilling, full hydraulic drill jumbo supporting power supply

Application Scope

This heavy-duty drill jumbo reel cable is widely used in underground mining, tunnel excavation, rock drilling and blasting engineering. It is specially suitable for various mobile full-hydraulic drill jumbo, mining trolley and underground mobile power equipment that require frequent winding and moving. It is an essential supporting cable for safe and efficient underground mining operation.

Production Standard & Quality Assurance

Our drill jumbo reel cables are manufactured in strict accordance with international mining cable standards. All products pass strict performance tests including torsion test, abrasion test, waterproof test and voltage withstand test. We provide complete product certification and after-sales technical support, ensuring stable and safe operation of mining equipment in long-term harsh working conditions.

About Us

ADVANTAGES

• Superior Flexibility & Torsion Resistance: Optimized stranding structure and elastic rubber material enable the cable to adapt to frequent reel winding and high-frequency torsion movement without deformation or wire breakage, perfectly matching the dynamic working mode of drill jumbo.

• Extreme Abrasion & Impact Resistance: Thickened high-performance rubber sheath resists sharp rock friction, mechanical impact and extrusion in narrow mine tunnels, greatly extending the service life under harsh mining conditions.

• Waterproof & Moisture-Proof & Corrosion Resistant: Integrated sealed structure prevents underground water, mine slurry and corrosive gas from invading the cable core, avoiding short circuit and leakage faults in humid mining environments.

• Stable Power Transmission: High-purity oxygen-free copper conductor ensures low resistance, stable current transmission and low heat generation, supporting long-time continuous operation of drill jumbo equipment.

• Customizable Specification: Multiple cross-sections, core numbers and voltage grades are available to match different models of mining drill jumbo, fully meeting diversified engineering demands.

CUSTOMIZATION CAPABILITY

We are your reliable partner in special cable customization

- Full EMC Shielding, Zero Signal Drift

Double-layer shielding structure isolates external electromagnetic interference from power cables and motors, avoiding signal jitter, data loss and equipment alarm in automated control systems.

- Industrial Flexible PVC Material

Specially formulated drag-chain-grade PVC sheath balances flexibility, abrasion resistance and flame retardancy, adapting to medium-frequency moving mechanical operation.

- Stable Medium-Duty Bending Performance

Supports up to 5 million bending cycles, perfectly suitable for standard automation equipment with frequent reciprocating movement, long service life and low failure rate.

- Cost-Effective Industrial Solution

More economical than PUR high-flex cables while retaining reliable shielding and flex performance, ideal for mass-standard automation projects and cost-sensitive wiring.

- Wide Environmental Adaptability

Good anti-aging and moisture resistance, stable operation in ordinary factory indoor environments, suitable for long-term continuous running equipment.

Factory Custom Service & Advantages

- Full range of multi-core specifications: 2–24 cores available

- Custom cable length, shielding structure and outer color

- Connector assembly, wire stripping and printing service

- Complete certification documents for export and project bidding

- 12-month quality warranty and stable batch delivery

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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