SZ Stranding Line for loose tube

Description

This SZ stranding line for stranding optical cable cores including fiber loose tube 3.5mm max., fillers and strengthen members to be stranded optical cable.

Features:

1. Pay-off is the motorized take-up device, the tension of the pay-off is stable and reliable, and the maximum number of loose tubes can reach 12.

2. SZ stranding is full differential structure and the stranding pitch is stable.

3. The tying yarn adopts the double-head single-point two-way cross-twisting method, and the yarn tension is controlled by segmentation, which is stable and reliable.

4. The production line has sound and light alarms such as tension overrun, release line breakage, and water blocking belt breakage.

5,International industrial computer technology control system with high degree of automation, it can be linked with MES, ERP systems, real time tracking and managing production.

6. The main control systems and components adopt international famous brands, and the production line has high stability and reliability.

Technical Parameters

1. Structure speed: 100m/min

2, Loose tube pay-off number: 12

3, SZ twisting pitch: 50mm-800mm

4, SZ reverse angle: ±4π-±24π

5, SZtwisting maximum speed: max: 1800rpm

6, The maximum speed of embossing heads: max: 4000rpm

7, Embossing pitch: 20mm-500mm

6, Additional loss: ≤ 0.02db / km (sm fiber)

7. Length of production line: ≤40m

8, Power supply requirements: 68KVA, AC380V ±10% 50HZ three-phase five-wire

9. Power consume about 40 KW/h.

10. Capacity: 4~6km/h.

Line Configuration

1.  1250 pay off;

2. Φ800 tension unit;

3. Φ800 loose tube Pay-off ;

4. Steel wire guiding device;

5. Jelly filling device;

6. Cable cores collecting device;

7. SZ oscillator;

8. Dual wheel concentric cross-binder;

9. Water blocking tape pay-off;

10. Single wheel concentric cross-binder;

11. 800 Capstan;

12. 800 tension device;

13. 1400 take up ( ground gantry type option available) ;

14. PC+PLC  program electricity control cabinet.

Above full set configuration is adjustable according different structure cables' production request.