- Dongguan NHF Machinery Co., Ltd.
- francesgu1225@hotmail.com
- +8618689452274
Our company is a renowned professional manufacturer of high-speed cable stranding machines in the wire and cable industry. After years of development and production, we have developed a comprehensive series of sophisticated models to meet the diverse professional needs of our customers. These models are meticulously designed, with mature technology, rational structure, stable operation, and exceptional quality. They are energy-efficient and highly praised by our customers. They can be widely used for stranding various soft/hard conductor wires (such as copper wire, enameled wire, tinned wire, copper-clad steel, copper-clad aluminum, etc.) and electronic wires, including power cables, telephone lines, audio cables, video cables, automotive wires, and network cables.
1.Automatic tension control: During stranding, when the take-up wire receives a full reel from the bottom of the reel, the tension needs to continuously increase. This function automatically tracks and adjusts the tension of the take-up wire, ensuring uniform and consistent tension throughout the entire reel. Additionally, this machine can adjust the tension without halting the operation.
2.The main engine is lubricated with grease and cooled naturally, effectively prolonging the service life of the spindle bearings.
3.The wire passing system adopts a new structure, enabling the wire to pass directly from the spindle guide wheel to the bow belt, thereby reducing scratches and jumping caused by the failure of the angle guide wheel on the aluminum plate.
4.Three compression devices are installed inside the machine to ensure the roundness of the conductors after twisting and reduce the loss of insulation materials.
5.The entire machine employs synchronous belt transmission, with no lubrication points inside, maintaining cleanliness and ensuring that the stranded wire is free of oil stains. It is suitable for conductor stranding of various types of wires with high surface cleanliness requirements.
6.To adjust the lay length, only one change gear needs to be replaced. To adjust the lay direction, only the reversing lever needs to be pulled, simplifying the operation and reducing the operator's error rate and work intensity. The bearings of the entire machine are all from well-known Japanese brands, and the bow belt is made of new spring steel material, providing good flexibility and avoiding jumping caused by vibration during high-speed operation. The frequency converter, PLC, magnetic powder clutch, electromagnetic brake, hydraulic jack, etc. are all imported from reputable brands, reducing failure rates and maintenance costs.
| Machinery type | NHF-630P |
| Application | Suitable for stranding of bare stranded wires, tinned wires, copper clad aluminum, enameled wires, alloy wires, etc. |
| Rotary Speed | 1800rpm |
| Min wire OD | φ0.23 |
| Max wire OD | φ0.64 |
| Min specification | 0.8mm2 |
| Max specification | 6.0mm2 |
| Min pitch | 11.15 |
| Max pitch | 60.24 |
| Coil OD | 630 |
| Coil outer width | 375 |
| Coil inner hole | 80 |
| Drive Motor | 10HP |
| Long | 2850 |
| Wide | 1500 |
| High | 1660 |
| Twisting direction | S/Z commutation can be freely selected |
| Flat Cable | Bearing type cable arrangement, with adjustable spokes and spacing |
| Braking | Adopting electromagnetic brake, with internal and external broken wires and automatic braking when reaching the meter |
| Tension control | The magnetic powder clutch controls the tension of the take-up line, and the tension is automatically adjusted by a PLC program controller to maintain a constant tension |
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