Smooth Böhler Welding upper drive roll without groove for the SL 4R drive in WF NX feeders and TERRA NX and URANOS NX machines.
What it is for
The upper roll presses the wire against the grooved roll. Replace it when the surface is worn or damaged and pressure becomes uneven, often together with the grooved rolls.
| Part number | 07.01.307 |
|---|---|
| Brand | Böhler Welding |
| Drive | SL 4R |
| Type | upper (pressure) roll, no groove |
| Roll outer diameter | 37 mm (manufacturer designation) |
| Böhler price list name | DRIVE ROLL WITHOUT GROOVE ALUMINUM WIRE |
| Pack quantity | 1 pc |
Fits
- wire feeders WF NX 330 Smart, WF NX 330 SteelDrive, WF NX 330 DualFeeder, WF NX 430 Smart, WF NX 430 SteelDrive, WF NX 4000 Smart
- machines with built-in feeder: TERRA NX 320/400 SMC, TERRA NX 320/400 PMC, TERRA NX 400 PMC DualFeeder, URANOS NX 2200 PMC, URANOS NX 2200 MTE, URANOS NX 2700 PMC, URANOS NX 2700 MTE
Also order
- grooved rolls: solid wire 1.0 to 1.2 mm, aluminium wire 1.0 to 1.2 mm, cored wire 1.2 to 1.6 mm
FAQ
Which wire is this roll for?
The price list calls it DRIVE ROLL WITHOUT GROOVE ALUMINUM WIRE and gives no diameter variants. When changing wire, tell us your machine and wire and we will say if the upper roll should change too.
Does it fit the other drive (SF 2R)?
No, it has its own upper roll 07.01.325.
Spawlab is an authorised Böhler Welding distributor and service partner in Poland: VAT invoice, shipping from Krotoszyn, also to EU countries.
