Jiangsu Hopda Machinery Co., Ltd.
Jiangsu Hopda Machinery Co., Ltd.
Add to Cart
Product application:
It is suitable for the stranding of copper wires and aluminum wires or the double-pitch stranding of seven-strand core wires of cables with a conductor cross-sectional area less than 50mm2 .
Technical specification:
| Inlet wire diameter | For stranded soft copper wire: φ 1.0 mm- φ3.2 mm/ 7 pieces |
| For stranding aluminum wire: φ1.6mm-φ3.2mm/7 pieces | |
| Stranded cross-sectional area | hard structure conductor 4-35mm², soft structure 4-50 mm2. |
| Lay length range | 35 - 400mm, touch screen setting and automatic calculation adjustment. |
| Stranded wire diameter | Soft copper wire stranded outer diameter 3.0 mm -φ20 mm (using imported rotating mold) |
| Twisting direction | S, Z. (You can choose any direction of left and right twisting) |
| Rotation speed | 800 RPM/Max. Normal production speed 720 (finished product speed is fastest 140 meters/minute) |
| Power | swivel-42KW servo motor + dedicated inverter control |
| Traction - 32KW servo motor + dedicated inverter control | |
| Rewinding - 7.5KW servo motor + dedicated inverter control | |
| Traversing - 750W reduction motor | |
| Take-up reel diameter | φ1250mm |
| Loading weight | 3500KG |
| Power supply | 380V 50HZ (or according to customer requirements). |
| Reel loading and unloading methods | electro-hydraulic lifting, pallet loading and unloading |
| Low noise design | Soundproof safety cover method, low noise. |
| Braking | pneumatic brake disc. |
| Control | PLC system control. |
| Servo Control . | |
| Disconnection shutdown indication . | |
| Stop when reaching set meters . | |
| Safety limit control . | |
| In-machine lighting control . | |
| Operating air pressure | 6 kg/cm² |
Product description:
Our 1250 double-twist stranding production line is mainly composed of the pay-off stand, the magnetic powder tension stand, the rotary wire assembly stand, and the double-twist stranding host.
The stranding host is equipped with a communication module for currency distribution. The benefit of including it is it can significantly reduce the number of circuits, bringing down the possibility of mulfunction.
With the aid of the communication module, we succeeded in reducing the number of circuits to only three. The image below shows the current collector where the circuits are connected to all the electrical components of the strander.