Non-Backtwist Cable Stranding Machine
This machine is used for manufacturing copper, aluminum, and ACSR wires without back twisting, as well as twisting insulated wire or strand. When equipped with a pressing device, it can strand sector conductors, round conductors, and compacted & pre-spiraled separated conductors.
Technical Specifications
Overview
High-Performance Non-Backtwist Stranding
This Non-Backtwist Cable Stranding Machine is designed for the high-precision manufacturing of copper and aluminum conductors. It features a whole-shaft twisting cage design without eccentricity, ensuring uniform tension and preventing stranded wires from loosening when cut. With versatile loading options and advanced digital controls, it provides a reliable solution for professional cable production.
Technical Performance
Key Performance Metrics
55.1 m/min
Max Production Speed
45 mm
Max Production Diameter
164 r/min
Max Cage Speed
Input Wire Diameter Range
| Material | Min Diameter (mm) | Max Diameter (mm) |
|---|---|---|
| Copper | 1.5 | 5 |
| Aluminum | 1.8 | 5 |
- Haul-off Wheel Diameter
- 2500 mm
- Stranding Pitch Range
- 50mm - 1197mm
Mechanical Design
Bobbin Loading Methods
- Bottom-loading
- Top-loading
- Side-loading
- Individual or integral loading
- Bobbin Clamping
- Pneumatic clamping or manual clamping via worm gears/hand wheels with mechanical safety locking.
- Pay-off Tension Control
- Mechanical friction or air force tension with electric constant-tension control.
Control & Safety
Wire-Breaking Detection
MechanicalElectricalDual-Mode
- Electrical Control
- PLC ControlledTouch Screen InterfaceDigital DC DriversDC Motor Drive
System Configuration
Standard Configuration
- Pay-off strand
- Stranding cartage
- Compact die stand
- Double draught wheels
- Take up and traverse device
- Mechanical transmission system
- Electrical control system
Additional Equipment
- Group loading/unloading devices
- Pre-spiral device
- Taping head
