Planetary Cage Machine
Professional Wire and Cable / Rope Equipment Manufacturer
Our Planetary Cage Machine is designed for high-quality stranding and cabling processes in the production of power cables, special cables, communication cables, optical fiber units, and steel wire ropes.
With excellent concentricity, precise tension control, uniform lay length, and strong load capacity, the machine provides reliable and stable performance for a wide range of conductor and cable stranding applications.
Honestrand provides customized Planetary Cage Machines according to different wire materials, bobbin sizes, strand constructions, production capacities, and process requirements.
Machine Overview
The Planetary Cage Machine is a high-performance stranding and cabling solution designed for applications requiring excellent structural stability, high load capacity, and precise control of individual wires.
During operation, the planetary cage structure enables each bobbin to rotate around the machine’s central axis while maintaining controlled movement, helping reduce unnecessary twisting and deformation of the individual wires.
This design makes the machine particularly suitable for the production of medium and high voltage power cable conductors, flexible conductors, special cables, communication cables, optical fiber units, and high-end steel wire ropes.
With advanced mechanical design and precise tension control, the machine ensures compact and uniform stranded products with excellent concentricity and consistent lay length.
Technical Parameters
| Items | Technical Parameters |
|---|---|
| Machine Type | Planetary Cage Machine |
| Application | Cable, Conductor, Wire Rope and Optical Fiber Stranding |
| Number of Bobbins | Customized |
| Bobbin Size | Customized According to Machine Model |
| Applicable Material | Copper, Aluminum, Steel, Stainless Steel, Optical Fiber Units and Other Materials |
| Applicable Wire Diameter | Customized According to Machine Model |
| Stranding Direction | Right-hand / Left-hand |
| Lay Length | Adjustable |
| Maximum Rotating Speed | Depending on Machine Model |
| Line Speed | Depending on Strand Construction and Lay Length |
| Tension Control | Centralized / Individual Tension Control |
| Control System | PLC Control System |
| Machine Configuration | Customized According to Production Requirements |
Product Introduction
Our Planetary Cage Machine is designed for professional wire, cable, conductor, and rope manufacturers requiring high stranding quality and stable production performance.
The machine provides excellent control of individual wire tension, lay length, and strand structure throughout the production process. Its planetary cage design ensures stable operation while helping maintain the original characteristics and shape of the individual wires.
With perfect concentricity and uniform tension distribution, the finished stranded product can achieve a compact, round, and stable structure without looseness.
The equipment is particularly suitable for large-capacity bobbins and demanding stranding applications involving different wire materials and a broad range of product specifications.
The machine can also be integrated with additional production equipment according to the manufacturing process, providing flexible solutions for complex cable and rope production lines.
Main Applications
🔹 Medium and High Voltage Power Cable Conductors
The Planetary Cage Machine is widely used for the stranding of conductors for medium and high voltage power cables.
Typical applications include:
- Copper conductor stranding
- Aluminum conductor stranding
- Large-section power cable conductors
- Flexible stranded conductors
- Compact and concentric conductors
The machine provides stable tension control and excellent concentricity, helping ensure reliable electrical and mechanical performance of the finished conductor.
🔹 Special Cables and Flexible Conductors
Suitable for the production of:
- Special industrial cables
- Flexible copper stranded conductors
- Flexible aluminum stranded conductors
- High-flexibility conductors
- Customized conductor structures
The flexible configuration of the machine allows it to adapt to different conductor constructions and process requirements.
🔹 Mining Cables and Marine Cables
The equipment can be used in the production of conductors and stranded structures for demanding industrial cable applications, including:
- Mining cables
- Marine cables
- Heavy-duty industrial cables
- Large-section flexible conductors
Its strong load capacity and stable mechanical structure make it suitable for demanding production environments.
🔹 Upsizing Conductors and Profile Stranding
The Planetary Cage Machine can be configured for:
- Upsizing conductor processes
- Large cross-section conductor stranding
- Profile wire stranding
- Customized conductor structures
Precise control of the stranding process helps maintain consistent geometry and stable structural performance.
🔹 Communication Cable Cabling
The machine can be used in the cabling process of communication cables.
Typical applications include:
- Multi-core communication cables
- Control cables
- Data cables
- Special communication cable structures
The precise movement and tension control help ensure uniform cable structure and consistent production quality.
🔹 High-End Steel Wire Rope Twisting
The Planetary Cage Machine is also suitable for demanding wire rope applications, including:
- High-end steel wire ropes
- Stainless steel wire ropes
- Special industrial wire ropes
- Large and complex rope constructions
It provides stable stranding conditions for products requiring high structural consistency and reliable mechanical performance.
🔹 Optical Fiber Unit Stranding
The machine can be used for the stranding of optical fiber units and related cable components.
The controlled planetary movement and stable tension system help support delicate materials and complex cable structures.
Typical Production Process
The Planetary Cage Machine can be integrated into a complete production line according to the specific product and process requirements.
A typical production process may include:
Pay-off → Individual Wire Tension Control → Planetary Cage Stranding → Lay Length Control → Closing / Compaction (Optional) → Traction → Take-up
For more complex cable structures, additional processes can be integrated into the production line according to customer requirements.
Technical Advantages
✔ Excellent Stranding Quality and Structural Stability
The planetary cage structure provides stable movement and precise control during the stranding process.
This helps ensure a consistent stranded structure with excellent mechanical stability and reliable product quality.
✔ Perfect Concentricity
Precise mechanical design and controlled wire movement help achieve excellent concentricity of the finished conductor, cable, or rope.
This is particularly important for products requiring accurate geometry and consistent structural performance.
✔ Uniform Lay Length and Pre-Deformation
The machine provides stable lay length control and can support the controlled pre-deformation of individual wires.
This helps produce stranded products that are:
- Compact
- Round
- Uniform
- Structurally stable
- Not loose
✔ Excellent Individual Wire Tension Control
Each individual wire can be maintained under controlled tension throughout the stranding process.
Stable tension helps prevent problems such as:
- Uneven strand structure
- Loose wires
- Excessive deformation
- Inconsistent lay length
- Reduced product quality
✔ Centralized Tension Adjustment
The centralized tension adjustment system improves operational efficiency and simplifies machine setup.
Operators can adjust and manage the stranding tension according to different production requirements.
✔ Uniform Tension Distribution
Uniform tension across all individual wires helps ensure a balanced stranded structure.
This contributes to improved concentricity, stable strand geometry, and consistent mechanical performance.
✔ Strong Load Capacity and Wide Adaptability
The Planetary Cage Machine is designed to accommodate large-capacity bobbins and demanding production requirements.
It can be configured for different materials, wire diameters, bobbin sizes, and strand constructions.
✔ Large Capacity
The robust machine structure allows the use of large-capacity bobbins, helping reduce bobbin replacement frequency and improve production efficiency.
✔ Wide Material Compatibility
The machine can be adapted for different materials, including:
- Copper wires
- Aluminum wires
- Steel wires
- Stainless steel wires
- Profile wires
- Optical fiber units
- Other customized materials
✔ Broad Specification Range
Different machine configurations can be provided to meet a wide range of product sizes and production requirements.
The equipment can be customized according to:
- Number of bobbins
- Bobbin size
- Wire diameter
- Finished strand diameter
- Stranding structure
- Production speed
- Lay length
✔ High Reliability and Easy Maintenance
The machine is designed with a robust mechanical structure and reliable transmission system for long-term industrial operation.
The design also considers convenient maintenance and easy access to key components.
✔ Suitable for Complex Process Integration
The Planetary Cage Machine can be integrated with additional equipment to create complete cable and rope production lines.
Optional integration may include:
- Pay-off systems
- Tension control systems
- Compaction units
- Closing units
- Traction systems
- Take-up systems
- Online monitoring systems
- Automatic control systems
Key Features
- High-performance planetary cage structure
- Excellent stranding quality
- Perfect concentricity
- Uniform lay length
- Controlled wire pre-deformation
- Compact and round finished strand structure
- Excellent individual wire tension control
- Centralized tension adjustment
- Uniform tension distribution
- Strong load capacity
- Suitable for large-capacity bobbins
- Wide material compatibility
- Broad application range
- High reliability
- Easy maintenance
- Suitable for complex process integration
- PLC control and user-friendly HMI
- Flexible customization according to production requirements
Optional Configurations
Our Planetary Cage Machine can be customized with different configurations according to customer requirements.
Optional configurations include:
- Different numbers of bobbins
- Different bobbin sizes
- Individual tension control system
- Centralized tension adjustment system
- Automatic tension monitoring
- PLC and HMI control system
- Electronic lay length control
- Automatic lubrication system
- Customized pay-off system
- Closing unit
- Compaction unit
- Traction system
- Take-up system
- Online production monitoring
- Safety protection system
- Customized machine layout
- Complete production line integration
Why Choose Our Planetary Cage Machine?
Honestrand is a professional wire and cable / rope equipment manufacturer providing customized solutions for global wire, cable, conductor, and rope manufacturers.
Our Planetary Cage Machine combines robust mechanical design, precise tension control, excellent concentricity, strong load capacity, and flexible process adaptability.
Whether you are producing medium and high voltage power cable conductors, flexible copper and aluminum conductors, mining cables, marine cables, communication cables, optical fiber units, or high-end steel wire ropes, we can provide customized machine configurations according to your production requirements.
From technical consultation and machine design to customized manufacturing and complete production line integration, Honestrand provides reliable equipment solutions for modern wire and cable manufacturing.
Looking for a Customized Planetary Cage Machine?
Contact us for professional technical consultation, machine specifications, customized configurations, and complete wire and cable / rope production solutions.
Tell us your wire material, wire diameter, bobbin size, strand construction, and production requirements, and our technical team will recommend a suitable Planetary Cage Machine configuration for your project.