Anhui Herrman Machinery Co.,ltd
To serve customer with EPC business on Cable Production Projects.
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High Speed Rigid Stranding Machine With Pre-spiralled Sector For Milliken Conductor
Application
The machine is mainly used for stranding copper, aluminum and aluminum alloy wires, make compacting or non-compacting round conductor. Non compacted or compacted circular. Circular conductors are compacted with dies. Compacted Sector (pre-spiralled sectors as option)
- material: copper, aluminium, aluminium alloy (with preforming heads)
- shape: round, trapezoidal (for ACSR-tw and T-ACSR-Tw), Pre-spiralled Sector For Milliken Conductor
- size: copper: 1.5 to 4.5 mm
- Size: aluminium (EC grade) : 1.8 to 4.5 mm
- Size: aluminium alloy (max 350 N/mm2) : 1.7 to 4.3 mm (as far as it does not require more than 35 daN tension)
MAIN ADVANTAGES :
- Cage & pintle design : 3 / 4 rows of 4 / 6 bobbins, monoblock pintle/bearing assembly
- Loading/unloading system : electric only and side system
- Reliable wire tension control : pneumatic with remote control and compensation
- Separate drive system : with lay-length control even at power failure.
- Flexible application thanks to electrical shaft and and easy settings with Touch screen control panel.
- Cost competitive solution : proven technology with proven production cost
Main Technical Data
| Bobbin Size | Max. rotation speed(rpm) | Wire dia.(mm) | |||||||
| 6B | 12B | 18B | 24B | 30B | 36B | Aluminum | Copper | ||
| 500 | 273 | 225 | 198 | 173 | 151 | 120 | 1.8~5.0 | ||
| 242 | 199 | 175 | 153 | 133 | 96 | 1.2~5.0 | |||
| 630 | Normal | 218 | 189 | 166 | 146 | 130 | 103 | 1.8~5.0 | |
| 190 | 167 | 147 | 129 | 115 | 82 | 1.2~5.0 | |||
| High speed | 310 | 290 | 250 | 215 | 185 | 135 | 1.8~5.0 | ||
| 210 | 195 | 170 | 145 | 128 | 108 | 1.2~5.0 | |||
Machine Drawing:
