Automation & Vision Systems
Spreading system CordAliner BCB31
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- Description
- Technical Data
- Spreading system with two center-split bow rollers for constant web width control for tire cord over the entire web width
- Improved quality of tire cord thread distribution in the high tension area of the calender system
- Bow roller with abrasion-resistant rubber coating for web tensions up to 20 kN
- With wear-free, brushless drive technology for the highest positioning accuracy and control dynamics
- Integrated infrared wide band sensor for detection of tire cord edges
- Can be networked via Ethernet with EL.NET control systems in a star or line topology
| Positional accuracy | ± 1 mm (sensor-dependent) |
| Spreading effect on web | Max. 50-100 mm |
| Web edge feeding precision/td> | ± 10 mm |
| Nominal width | 1400 to 2100 mm |
| Nominal actuating speed | 1-10 mm/s |
| Roller diameter | 150 mm |
| Roller lining | NBR, Hypalon, customer request |
| Web tension | 20.000 N |
| Ambient temperature | 0°C to +50°C |
| Relative humidity | 15 to 95 % (non-condensing) |
| Operating voltage | |
| Nominal value | 24 V DC |
| Nominal range | 20 to 30 V DC (ripple included) |
| Current draw | Max. 15 A DC |
| Field bus interface | Ethernet UDP/IP |
| EtherNet/IP | |
| Optional: Profinet and other databus systems | |
| Protection class | IP 54 |