This synergic ArcDrive program is set up for diamondspark GUARD 420 MC wire, 1.2 mm diameter, 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.
| Part number | 79.S1.28199 |
|---|---|
| Brand | Böhler Welding |
| Program type | ArcDrive (short and spray arc) |
| Wire | diamondspark GUARD 420 MC (metal-cored wire) |
| Wire classification | EN ISO 17632-A T 42 4 M M21 1 H5, T 42 4 M M20 1 H5; AWS A5.18 E70C-6M H4 |
| Wire diameter | 1.2 mm |
| Shielding gas | M21 (Ar with 15 to 25% CO2) |
| Material | unalloyed and low-alloy steels |
| Program line | Böhler ARC (tuned to a Böhler Welding wire) |
Fits
The Böhler Welding 2026/27 price list lists ArcDrive programs as an option 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 curves were made for diamondspark GUARD 420 MC (metal-cored wire). You can buy it from us: diamondspark GUARD 420 MC.
Related programs
- RapiDeep diamondspark GUARD 420 MC 1.2 mm, gas M21 (79.RD.28199)
- ArcDrive BÖHLER EMK 4 Ultra 1.2 mm, gas M21 (79.S1.00992)
FAQ
Can I add this program to my TERRA NX or URANOS NX?
Yes, if your model is on the 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 1.2 mm, gas M21 (79.RD.28199).
Can I use this program with a different wire?
The curves are tuned to diamondspark GUARD 420 MC. Another wire may behave differently, so contact us and we will match a program to the wire you use.
Spawlab is an authorised Böhler Welding distributor and service partner in Poland. VAT invoice, and we check compatibility with your machine before processing the order.
