Home » Products » Cable Machines » Cable Making Machine » 500 RPM Rigid Stranding Machine for High-Tensile Conductors

500 RPM Rigid Stranding Machine for High-Tensile Conductors

5 0 Reviews
Core Function: Specialized for rigid conductor stranding (e.g., solid aluminum/copper).
Key Performance: High-tensile strength output, precision alignment, durability.
Compliance: ISO 9001/CE certifications for industrial safety and quality.
Unique Selling Points: Reinforced rigid frame design, automated tension control, multi-layer stranding capability.
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button


High-Speed Stranding Machine – 500 RPM for Power, Automotive & Aerospace Cables

Product Overview

Designed to operate at a maximum 500 RPM stranding speed while maintaining ±0.5% lay length accuracy, this machine processes conductors ranging from 0.5 mm to 12 mm in diameter, making it indispensable for producing high-quality:

  • Power cables (low and medium voltage)

  • Automotive wiring harnesses

  • Aerospace-grade conductors

At its core, the machine integrates dual high-torque servo motors and an AI-driven quality control system, which work in tandem to reduce:

  • Material waste by 20%

  • Unplanned downtime by 40% (compared to conventional stranding equipment)

Its robust construction and intelligent features make it a cornerstone of modern manufacturing facilities focused on efficiency, consistency, and scalability.


Product Specifications

ParameterValue
Stranding Speed500 RPM
Conductor Diameter0.5 – 12 mm
Tensile Capacity5,000 N
Power Consumption75 kW
Weight4,500 kg
CertificationCE, UL
Lay length accuracy±0.5%
Waste reduction20%
Downtime reduction40%
Expected lifespan15+ years (with proper maintenance)

Key Features

1. Heavy-Duty Construction

  • Frame: Fabricated from high-grade welded steel, reinforced with precision-machined castings

  • Static load capacity: Up to 10,000 kg

  • Components: High-precision ball bearings + hardened steel parts

  • Vibration: Minimized even at maximum operating speed

  • Lifespan: 15+ years with proper maintenance

2. AI-Powered Quality Assurance

  • Sensors: High-resolution cameras + laser displacement sensors

  • Continuous monitoring of:

    • Strand alignment

    • Tension

    • Lay length

  • Machine learning algorithms analyze data in real time

  • Detection accuracy: Deviations as small as ±0.01 mm

  • Automatic adjustments to:

    • Servo motor speeds

    • Tension settings

3. Energy Recovery System

  • Regenerative braking system recovers 15% of energy during deceleration phases

  • Converts kinetic energy back into electrical power

  • Reusable within the facility

  • Significantly reduces operational costs for large-scale, continuous production runs

4. Multi-Strand Configuration Capability

  • Processes 7 to 19 strand configurations

  • Adjustable tension for each strand position

  • Programmable lay lengths for specific application requirements


Technical Benefits (Expanded)

BenefitDescription
±0.5% lay length accuracyConsistent electrical and mechanical performance
20% material waste reductionLower raw material costs
40% less unplanned downtimeHigher overall equipment effectiveness (OEE)
15% energy recoveryLower power consumption
0.5–12 mm conductor rangeSingle machine for multiple applications
15+ year lifespanLong-term return on investment

Applications

Power Cables

  • Produces medium-voltage (MV) and low-voltage (LV) conductors for electrical grid infrastructure

  • Ensures uniform stranding for:

    • Optimal current carrying capacity

    • Mechanical strength

  • Suitable for underground, overhead, and submarine power cables

Automotive

  • Manufactures high-strength wiring harnesses for:

    • Electric vehicles (EVs)

    • Hybrid powertrains

    • Conventional automotive electrical systems

  • Precise conductor geometry is critical for:

    • Efficient power distribution

    • Durability under vibration and temperature extremes

Aerospace

  • Creates lightweight, high-conductivity stranded cables for:

    • Aircraft avionics

    • Electrical systems

    • Flight control wiring

  • Meets strict aerospace standards for:

    • Weight reduction

    • Performance under extreme conditions

Additional Applications

  • Micro-electronics (sensor wiring, medical device cables)

  • Precision instrumentation leads

  • Industrial automation cabling

  • Robotics and motion control wiring


Comparison: AI Strander vs Conventional Strander

FeatureAI-Powered Strander (500 RPM)Conventional Strander
Stranding speed500 RPM300–400 RPM
Lay length accuracy±0.5%±1–2%
Material waste20% lessBaseline
Unplanned downtime40% lessBaseline
Energy recovery15%None
Quality monitoringAI + camera + laserManual inspection
Conductor diameter range0.5 – 12 mm1 – 10 mm (typical)
Strand configurations7–19 strandsLimited
Lifespan15+ years10–12 years

Installation and Commissioning

  • Delivery: Fully assembled and tested before shipment

  • Installation: On-site installation and commissioning available

  • Training: Operator and maintenance training included

  • Documentation: Manuals, wiring diagrams, spare parts list

  • Warranty: 12 months standard (extended options available)


Maintenance and Service

TaskFrequency
Lubrication checkDaily
Tension calibrationWeekly
Bearing inspectionMonthly
Full machine inspectionAnnually
  • Global service network – spare parts and technical support worldwide

  • Remote diagnostics – available for AI control system

  • Preventive maintenance contracts – available upon request


FAQ (Search-Optimized)

Q: Can it handle multi-stranded wires?
A: Yes. The machine is fully configurable to process 7–19 strand configurations, with adjustable tension settings for each strand position. This flexibility allows it to produce everything from simple 7-strand power conductors to complex 19-strand aerospace cables, with programmable lay lengths to meet specific application requirements.

Q: What is the minimum conductor diameter?
A: The machine can process conductors as small as 0.5 mm in diameter, making it suitable for micro-electronics applications such as:

  • Sensor wiring

  • Medical device cables

  • Precision instrumentation leads

Specialized tooling is available to ensure stable feeding and stranding of ultra-fine conductors.

Q: What is the maximum conductor diameter?
A: The machine processes conductors up to 12 mm in diameter, covering most low-voltage and medium-voltage power cable applications. Larger diameters may be accommodated with customized tooling.

Q: How does the AI quality control system work?
A: A network of high-resolution cameras and laser displacement sensors continuously monitors strand alignment, tension, and lay length. Machine learning algorithms analyze this data in real time, detecting deviations as small as ±0.01 mm and triggering automatic adjustments to servo motor speeds and tension settings.

Q: What certifications does the machine hold?
A: The machine is CE and UL certified, ensuring compliance with European and North American safety standards.

Q: What is the expected return on investment (ROI)?
A: Typical ROI is achieved within 12–24 months based on:

  • 20% material waste reduction

  • 40% less unplanned downtime

  • 15% energy recovery

  • Increased throughput (500 RPM vs conventional 300–400 RPM)


Why Choose This High-Speed Stranding Machine?

  • ✅ 500 RPM stranding speed – faster than conventional equipment

  • ✅ ±0.5% lay length accuracy – consistent quality

  • ✅ 20% material waste reduction – lower raw material costs

  • ✅ 40% less unplanned downtime – higher OEE

  • ✅ 15% energy recovery – lower operational costs

  • ✅ 0.5–12 mm conductor range – one machine for multiple applications

  • ✅ 7–19 strand configurations – flexible for power, automotive, aerospace

  • ✅ AI-powered quality control – real-time monitoring and adjustment

  • ✅ 15+ year lifespan – long-term reliability

  • ✅ CE and UL certified – global compliance


宸峰

Previous: 
Next: 
Keep In Touch With Us

ABOUT US

Our company is a professional company that engaged in production, sales, technology research, technology development and technical services of electrical system products, power engineering design and construction, electrical products, electrical equipment, sales, installation and technical services of energy storage equipment.
 

PRODUCTS

CONTACT US

  Mainland China Office
2201-7 & 2201-8, Dongjiu Building, No.888 Jiefang East Road, Yixing City, Jiangsu Province, China
  +86-510-87013147
  Hong Kong Office
Flat A,7/F.,Annking Industrial Building,22 Wang Yip Street East,Yuen Long,N.T.,Hong Kong
  +852-84960208
​Copyright ©  2025 East Energy Electrical Engineering Co., Ltd.  苏ICP备16064163号-1 Technology by Leadong. Sitemap.