MIGAL.CO-decoiling aids - decades of experience for wire without knots
The wire extraction from drums and coils is fundamentally different. While coils rotate through the extraction and the wire is drawn tangentially, drums stand still and the wire is usually taken vertically upward in the axial direction.
This leads to a twist of the wire (torsion). Depending on the mechanical properties of the wire, it may cause a sudden entanglement preventing further withdrawal of the wire electrode. Such tangles are also often referred to as knots. Especially aluminum wires of alloys of the 5000 group are particularly vulnerable, but basically, this can also occur in other steel and non-ferrous alloys.
Decoiling aid ASH 81 for Eco-drums
Our ECO-drums are mainly used for aluminum alloys of the 4000 series, as well as for copper alloys. Here, our decoling finger built-into the drum hood has been proven in conjunction with 70 wooden balls (40mm diameter) thousands of times.
Using this decoiling finger no further connector for the conduit is necessary. The decoiling aid provides a 1/4" internal thread and a 1/2" external thread.
Additional information
- ASH-81 Stepdata122 KB
Decoiling aid TOU400/580 for Jumbo-drums
Our jumbo drums are mainly used for aluminum alloys of the 5000 series, but also for copper alloys. Specifically the 5000 alloys are particularly prone to knot formation.
The newly developed decoling aid of MIGAL.CO reliably prevents the formation of wire knotting. Due to the plastic ring directly sitting on the wire, the individual turns can not escape unintentionally. A rotating decoiling finger guides the wire as much as possible and avoids free loops of wire which otherwise could form knots. The decoiling finger is equipped with the Rolliner NG and therefore shows extremely low friction and wear.
During wire removal, the decoiling aid falls to the bottom of the wire drum, is withdrawn and used in the next drum.
Thus, costly downtime and system failures can be avoided.
Decoiling aid ASH 81-XL2 for wire diameters up to 4 mm
The decoiling aid ASH-XL2 can be used for wire diameters from 2,0 to 4,0 mm.
Using this decoiling finger no further connector for the conduit is necessary. The decoiling aid provides a 1/4" internal thread and a 1/2" external thread.
Decoiling aid Jumbo DC 380/580
This decoiling aid is used with the Jumbo-drum and 4043 wire in 1,2 mm diameter. For application just remove the card board ring and put it on the wire. Make sure to remove everything inside the drum (bottom) so the decoiling aid can settle down straight when the drum becomes empty.
Reference table
| Designation | Item number | Weight [kg] | Qty in stock |
|---|---|---|---|
| Beech wooden ball 40mm | 10,10,3,0002 | 0.02 | 1610 |
| Decoiling aid ASH-81 | 10,10,3,0003 | 0.9 | 7 |
| Inlet for ASH-81 | 10,10,3,0004 | 0.05 | 6 |
| Decoiling aid ASH-XL2 | 10,10,3,0006 | 0.9 | 7 |
| Decoiling aid TOU400/580 | 10,10,4,0001 | 1 | 8 |
| Decoiling aid Jumbo DC 380/580 | 10,10,4,0005 | 3.42 | 14 |