The stranding machine is also called a high-speed stranding machine, bunching machine, or twisting machine.

  Twisting machines are widely used for the stranding of various soft/hard conductors (copper wire, enameled wire, tinned wire, copper-clad steel, copper-clad aluminum, etc.) and electronic wires, such as power cables, telephone lines, audio cables, video cables, automotive wires, and network cables. They twist multiple single conductors into one strand to achieve the wire processing technique.

  Next, let's take a look at the technical features of the high-speed stranding machine:

  1. The spindle speed of the stranding machine can reach 3000 rpm.

  2. Automatic Tension Control: During stranding, as the wire is wound from the bottom to a full reel, the winding tension needs to continuously increase. This machine can automatically track and adjust the winding tension, ensuring uniform tension throughout the entire reel. At the same time, the machine can adjust the tension without stopping.

  3. The machine is equipped with three pressing devices to ensure the roundness of the conductor after stranding and to reduce the loss of insulating material.

  4. The main engine uses oil lubrication and natural circulation cooling, effectively extending the service life of the spindle bearings. The filament passing system adopts a new structure, where the filament passes directly from the spindle guide wheel to the bow band, eliminating scratches and skipping caused by the failure of the angular guide wheel on the aluminum plate.

  5. The whole machine uses synchronous belt transmission, with no lubrication points inside the machine, keeping the body clean and the twisted wires free of oil, suitable for twisting conductors of wire types that require high surface cleanliness.

  6. To adjust the twist pitch, you only need to replace one take-up wheel; to adjust the twist direction, you only need to move the reversing lever. The operation is simple, thereby reducing the operator's error rate and work intensity. All bearings of the machine are selected from well-known Japanese brands, the bow belts are made of new materials with good flexibility, preventing slippage caused by vibration during high-speed operation. The frequency converter, PLC, magnetic powder clutch, electromagnetic brake, hydraulic jack, and other components are all selected from well-known imported brands to reduce failure rates and maintenance costs.