Tubular Stranding Machine
The JGG series tubular stranding machine uses the rotation of a tubular stranding body to produce stranded conductors. Equipped with multiple independent drive motors controlling different functional units, the stranding machine offers flexible operation and precise process control. It is suitable for the stranding of aluminum, aluminum alloy, copper, aluminum-clad steel conductors, and steel wire ropes.
Technical Specifications
JGG Series Tubular Stranding Machine
| Model | Single Wire Diameter (mm) | Stranded Conductor Diameter (mm) | Maximum Rotational Speed (rpm) | Maximum Line Speed (m/min) |
| Copper, Steel: 1.3–3.5 Aluminum: 1.7–4.6 | 15 | 650 | 90 | |
| Copper: 2.0–5.0 Aluminum: 2.5–5.0 Steel: 1.8–4.5 | 15 | 600 | 90 | |
| Copper: 2.0–5.0 Aluminum: 2.5–5.0 Steel: 1.8–4.5 | 15 | 450 | 70 |
| Model | Single Wire Diameter (mm) | Stranded Conductor Diameter (mm) | Maximum Rotational Speed (rpm) | Maximum Line Speed (m/min) |
| Copper, Steel: 1.3–3.5 Aluminum: 1.7–4.6 | 23 | 300 | 60 | |
| Copper: 2.0–5.0 Aluminum: 2.5–5.0 Steel: 1.8–4.5 | 25 | 240 | 60 | |
| Copper: 2.0–5.0 Aluminum: 2.5–5.0 Steel: 1.8–4.5 | 35 | 200 | 60 |
Machine Configuration
Standard Configuration
- Pay-Off Stand
- Tubular Stranding Machine
- Lubrication Oil Station
- Die Holder
- Gearbox
- Capstan System
- Shaft-Type Take-Up and Traversing Stand
- DC Speed Control System
- Siemens PLC Control System
- Touch Screen HMI
- Electrical Control Cabinet
- Operator Console
Optional Equipment
- AC Variable Frequency Drive (VFD) Control System
- Portal-Type Take-Up and Traversing System
Features
- The JGG630 series tubular stranding machine adopts a rotating stranding body supported by three or more large bearings, improving operating speed, running stability, and bearing service life.
- The tubular body features a three-window structure. After integral welding, it undergoes flaw detection inspection and stress-relieving heat treatment. Precision machining of the inner and outer surfaces ensures high rigidity, excellent concentricity, and reliable dynamic balance.
- Large bearings are lubricated through a dedicated lubrication station, providing excellent lubrication performance. A labyrinth sealing structure ensures reliable sealing and prevents lubricant leakage.
- The stranding machine base is manufactured from cast components and heat-treated to improve vibration absorption and operational stability while simplifying installation, commissioning, and transportation.
- Both ends of the tubular body are supported by auxiliary bearings housed inside bearing boxes, ensuring high installation accuracy and smooth machine operation.
- The capstan system adopts a dual-capstan design, while the meter counter combines both mechanical and electronic length measurement functions.
- The safety enclosure features a sliding structure made from stamped steel mesh panels, offering both practical protection and convenient access.
- It integrates mechanical, electrical, and automation technologies into a single control platform, featuring fault alarm and automatic shutdown functions for improved operational safety and reliability.
Deyang XDG is dedicated to the design and manufacture of cable and wire machinery, from metal rod continuous casting and rolling to wire drawing, stranding, cabling and extrusion. Beyond supplying wire and cable production equipment, we specialize in providing complete solutions to help global wire and cable manufacturers improve production efficiency and reliability. Our equipment including CCR lines, wire drawing machines, stranding machines, cabling machines as well as auxiliary equipment such as take-up units and cable packing machine is widely utilized in the production of power transmission cables, electrical conductors, communication cables, photovoltaic cables, and more.