Wire stranding machine is a kind of mechanical equipment that can widely used in twisting various soft/hard conductor wires and electronic wires. It can twist multiple single conductors into one strand to meet the process requirements of wires. Wire stranding machines generally divided according to the stranding method. Generally, they can divided into single stranding machines, sz stranding line machines. And high-speed stranding machines, back-twisting machines, cage stranding machines, frame stranding machines, tubular stranding machines and disc stranding machines.

This equipment suitable for “SZ” stranded cabling with a fiber loose tube diameter less than 3.5mm. Its main feature is the use of double concentric high-speed binding yarn heads and high-speed “SZ” stranding heads, which can significantly increase the speed and productivity.

Application

This machine mainly used for “SZ” twisting and cabling of loose sheaths below 3.5MM.

Feature

1. The bundle tube unwinding adopts active unwinding device, and the tension control is stable and reliable. The maximum number of loose tubes can reach 12.
2. The SZ stranding line machine adopts full differential structure, and the stranding pitch is stable.
3. The yarn winding adopts double-head single-point two-way cross winding method, and the yarn tension controlled in sections, which is stable and reliable.
4. The production line has the functions of tension overload, wire breakage, and water-blocking tape breakage.
5. The control system of sz stranding machine adopts internationally popular industrial computer control technology, with a high degree of automation, and can linked with MES and ERP systems to track and manage production in real time.
6. The main control system components are all internationally renowned brands, and the production line has high stability and reliability.

Specification of SZ Stranding Line

• Structural speed: 100 m/min;
• Number of bundle tubes: 6–12;
• SZ strand pitch: 50-800 mm;
• The SZ reversal angle: 4 n-24 n;
• SZ maximum speed: maximum 1800 rpm;
• Yarn machine maximum speed: maximum 4000 rpm;
• Yarn pitch 20 mm-500 mm;
• Additional loss: <0.02 db/km (1550 nm);
• Line length: <40 m;
• Power supply: AC 380 V;

Technical Parameters