This ArcDrive program sets up the machine to weld with BÖHLER EMK 8 wire, 1.6 mm, with M20 shielding gas. This is classic MIG/MAG without pulse: short arc at lower currents and spray arc at higher ones.
What it is for
A program is a set of synergic curves for one wire, one diameter and one gas: you set wire speed or material thickness and the machine selects voltage and arc shape.
| Part number | 79.S1.23899 |
|---|---|
| Brand | Böhler Welding |
| Program type | ArcDrive (short and spray arc) |
| Wire | BÖHLER EMK 8 (solid wire) |
| Wire classification | EN ISO 14341-A G 46 4 M21 4Si1, G 46 4 C1 4Si1; AWS A5.18 ER70S-6 |
| Wire diameter | 1.6 mm |
| Shielding gas | M20 (Ar with 5 to 15% CO2) |
| Material | unalloyed and low-alloy steels |
| Program line | Böhler ARC (tuned to a Böhler Welding wire) |
Fits
According to the selection guide in the Böhler Welding price list, ArcDrive programs are available for:
- 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 is tuned to BÖHLER EMK 8 wire. It is available in our shop: BÖHLER EMK 8.
Other programs for this wire
- ArcDrive 1.2 mm, gas M20 (79.S1.23799)
- RapiDeep 1.6 mm, gas M20 (79.RD.23899)
- ArcDrive 1.6 mm, gas C1 (79.S1.00598)
- ArcDrive 1.2 mm, gas C1 (79.S1.00498)
FAQ
Will this program work on my machine?
Yes, as long as your machine is in the selection list above. You buy the program for one specific machine: give its model and serial number with your order. Installation (service visit or manufacturer update) is agreed after the order.
Should I choose RapiDeep instead of ArcDrive?
If productivity matters to you, yes. RapiDeep is a T.MAP process: the price list credits it with faster welding, better penetration and less heat. The guide does not list it for TERRA NX 400/500 MSE or URANOS NX 2700. The same set-up in RapiDeep: RapiDeep 1.6 mm, gas M20 (79.RD.23899).
Can I use another ER70S-6 wire?
The curves are tuned to BÖHLER EMK 8. For other brands of the same class the price list offers the Universal ARC line, here: ArcDrive G3/4 Si1 (ER70S-6) 1.6 mm, gas M20 (79.S1.015).
Spawlab is an authorised Böhler Welding distributor and service partner in Poland, VAT invoice included.

