The advantages between the active wire stranding machines and traditional passive wire stranding machines:

1. More precise tension control. Active wire stranding machines, through built-in tension detection components and controllers, monitor and adjust wire tension in real time, ensuring constant tension and effectively reducing the pull-out damage to the wire caused by traditional passive tension stranding machines. For example, when the wire tension changes, the system can automatically adjust the feeding speed to avoid wire breakage or uneven stranding caused by tension fluctuations. Passive wire stranding machines, on the other hand, rely on external tension devices, resulting in lower tension control precision and susceptibility to factors such as spool rotational inertia and friction.

2. Higher wire output accuracy. Active wire stranding machines use a servo motor to drive the feeding shaft, precisely controlling the feeding length and speed for accurate wire output. This helps ensure consistent wire strand length after stranding, improving product quality stability. The feeding speed of passive wire stranding machines is significantly affected by spool rotational inertia and friction, resulting in relatively poor wire output accuracy.

3. Greater adaptability. Active wire stranding machines can adapt to the stranding needs of steel wires of different specifications and materials by adjusting control parameters. For example, for high-strength, small-diameter steel wires, the system can automatically adjust tension and feeding speed to ensure stranding quality. Passive wire stranding machines have weaker adaptability, requiring different tension devices and feeding mechanisms to accommodate different wire specifications.

4. Lower maintenance costs. The structure of active wire stranding machines is relatively simple, reducing the complex tension devices and friction wheels found in traditional passive wire  stranding machines, thus lowering maintenance costs and failure rates. At the same time, its high degree of automation reduces the risk of equipment damage due to human error.