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Tubular Type Stranding Machine
1. Description
☀ Tubular type stranding machine works with 100% back twist movement. This machine is suitable for stranding 7/12/
19 round or sector shape cable of copper/aluminum conductors as well as for steel wires stranding.
☀ Rotating axis tube is supported by several big bearings , it is suitable for high rotation speed and no-noise rotation.
☀ The wire tension control is done through band type brakes or with Germany hysteresis brakes (Optionally).
☀ Main rotor of the machine as well as the pulling capstan and the take up unit are independently driven by motor.
☀ The machine is provided with HMI+PLC control system for pre-setting stranding pitch, wire tension control, automatic
tension compensation control and for speed synchronization with the take up unit.
☀ Each bearing is equipped with pump lubricating circulating system to provide high pressure injection type lubricating
and cooling.
2. Equipment Pictures
3. Technical parameter
Model | unit | RLB-50 | RLB-56 | RLB-63 | |||
7B | 12B | 7B | 12B | 7B | 12B | ||
Pay Off Ø | mm | 500 | 500 | 560 | 560 | 630 | 630 |
Take Up Ø | Mm | 1250 | 1250 | 1600 | 1600 | 1800 | 1800 |
Copper Wire Ø | Mm | 0.8-3.2 | 0.8-3.2 | 1.0-3.6 | 1.0-3.6 | 1.2-4.0 | 1.2-4.0 |
Aluminum Wire Ø | Mm | 1.2-4.0 | 1.2-4.0 | 1.4-4.5 | 1.4-4.5 | 1.6-5.0 | 1.6-5.0 |
Motor | Kw | 75 | 130 | 75 | 75 | 95 | 95 |
Rotor Speed | Rpm | 1200 | 850 | 1000 | 1000 | 90 | 90 |
Line Speed | m/min | 120 | 120 | 120 | 120 | 120 | 120 |
Capstan Power | kw | 37-45 | 37-45 | 37-55 | 37-55 | 37-55 | 37-55 |
4. Layout
5. Application Demonstration
☀Suitable for high-speed stranded 7/12/19 round, compressed copper and aluminum conductor or steel wire.