Powair decoilers...
Powair's range of single and double headed decoilers can be supplied as un-motorised or motorised units. They can incorporate self centring expanding heads or bobbin head adapters. Each unit is mounted on a secure frame welded to a substantial base plate.
The mandrel consists of a manually operated 3-jaw synchronously geared assembly fitted with an adjustable drag brake to prevent coil overrun. An outer coil retaining disk or ring is easily removed using a robust securing handle.
The motorised units incorporate a torque limiter to prevent problems when a coil overload occurs and helps cushion the forces imparted by the initial load on the transmission. Different loop control options are available.
Technical data
Key specifications
| V/F | Un-motorised |
| V/M | Motorised |
| V/FM | Un-motorised double sided |
| V/MD | Motorised double sided |
Model |
Coil weight (kg) |
Expansion range mm |
Stock width mm |
Stock range mm |
Motor rating (kw) |
Max coil ø mm |
Speed (rpm AC) |
|---|---|---|---|---|---|---|---|
| PAL 150V/F | 150 | 200-455 | 15-150 | 1.5 | - | 800 | - |
| PAL 150V/M | 150 | 200-455 | 15-150 | 1.5 | 1.5 | 800 | 24 |
| PAL 500V/F | 500 | 264-620 | 15-305 | 3 | - | 1000 | - |
| PAL 500V/M | 500 | 264-620 | 15-305 | 3 | 1.5 | 1000 | 22 |
| PAL 1000V/F | 1000 | 350-550 | 15-400 | 3 | - | 1250 | - |
| PAL 1000V/M | 1000 | 350-550 | 15-400 | 3 | 1.5 | 1250 | 19 |
| PAL 2000V/F | 2000 | 350-550 | 50-400 | 3 | - | 1250 | - |
| PAL 2000V/M | 2000 | 350-550 | 50-400 | 3 | 1.5 | 1250 | 19 |
| PAL 150V/FD | 150 | 200-455 | 15-150 | 1.5 | - | 800 | - |
| PAL 150V/MD | 150 | 200-455 | 15-150 | 1.5 | 1.5 | 800 | 24 |
| PAL 500V/FD | 500 | 264-620 | 15-305 | 3 | - | 1000 | - |
| PAL 500V/MD | 500 | 264-620 | 15-305 | 3 | 1.5 | 1000 | 22 |
| PAL 1000V/FD | 1000 | 280-455 | 15-400 | 3 | - | 1250 | - |
| PAL 1000V/MD | 1000 | 280-455 | 15-400 | 3 | 1.5 | 1250 | 19 |
| PAL 2000V/FD | 2000 | 350-500 | 50-400 | 3 | - | 1250 | - |
| PAL 2000V/MD | 2000 | 350-500 | 50-400 | 3 | 1.5 | 1250 | 19 |
