This ArcDrive program sets up the machine to weld with CrNi 19 9 FCW (E308) class wires, 1.2 mm, with M21 shielding gas. It covers short arc and spray arc, in manual and synergic mode.
What it is for
Each program covers one combination: wire, diameter, gas. You enter wire speed or material thickness and the machine selects voltage and arc shape. The program is meant for stainless and acid-resistant steels. M21 is the most widely used mixture for structural steels.
| Part number | 79.S1.086 |
|---|---|
| Brand | Böhler Welding |
| Program type | ArcDrive (short and spray arc) |
| Wire | any CrNi 19 9 FCW (E308) class wire |
| Wire classification | group 19 9, AWS E308 (flux-cored) |
| Wire diameter | 1.2 mm |
| Shielding gas | M21 (Ar with 15 to 25% CO2) |
| Material | stainless and acid-resistant steels |
| Program line | Universal ARC (wires of this class, any brand) |
Fits
You can add ArcDrive programs to these machines (Böhler Welding selection guide):
- TERRA NX: 320/400 SMC SteelDrive, 320/400 PMC SteelDrive, 400 PMC DualFeeder, 400/500 MSE (WF NX SteelDrive feeder), 320 PME, 400/500 PME
- URANOS NX: 2200 PMC, 2200 MTE, 2700 PMC, 2700 MTE, 3200 GSM, 4000/5000 GSM
Wire for this program
The program suits CrNi 19 9 FCW (E308) class wires from any manufacturer.
Other programs for this wire
- ArcDrive 0.9 mm, gas M21 (79.S1.085)
- PulseDrive 1.2 mm, gas M21 (79.P1.086)
- PulseDrive 1.6 mm, gas M21 (79.P1.087)
- ArcDrive 1.6 mm, gas M21 (79.S1.087)
FAQ
Can I add this program to my TERRA NX or URANOS NX?
Yes, as long as your machine is in the selection list above. When ordering, give the model and serial number of the machine the program is for. Installation, by our service or as a manufacturer update, is agreed after the order.
How does ArcDrive differ from PulseDrive?
ArcDrive welds with short and spray arc, without pulse. PulseDrive adds pulsed arc and double pulse, which helps on thin sheet and in position. The PulseDrive version of this program: PulseDrive 1.2 mm, gas M21 (79.P1.086).
Does it suit wire from any manufacturer?
Yes, if the wire belongs to the CrNi 19 9 FCW (E308) class, which you can check on the spool label. If you weld with FOXcore GUARD 308L-T1, choose the program tuned to it: ArcDrive FOXcore GUARD 308L-T1 1.2 mm, gas M21 (79.S1.08699).
Spawlab is an authorised Böhler Welding distributor and service partner in Poland, VAT invoice included.

