This PulseDrive pulse program is set up for UTP AF ROBOTIC 601 wire, 1.6 mm diameter, with M21 shielding gas. Pulsed arc and double pulse make thin sheet and positional welds easier.
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. The program is for surfacing, that is applying layers with properties different from the base metal.
| Part number | 79.P1.26999 |
|---|---|
| Brand | Böhler Welding |
| Program type | PulseDrive (pulsed arc and double pulse) |
| Wire | UTP AF ROBOTIC 601 (cored hardfacing wire) |
| Wire diameter | 1.6 mm |
| Shielding gas | M21 (Ar with 15 to 25% CO2) |
| Material | cladding and hardfacing |
| Program line | Böhler ARC (tuned to a Böhler Welding wire) |
Fits
The Böhler Welding 2026/27 price list lists PulseDrive programs as an option for:
- TERRA NX: 320/400 PMC SteelDrive, 400 PMC DualFeeder, 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 UTP AF ROBOTIC 601 (cored hardfacing wire). This wire has no separate product page in our shop; ask us about availability before ordering.
Related programs
- ArcDrive UTP AF ROBOTIC 601 1.6 mm, gas M21 (79.S1.26999)
- PulseDrive UTP 73 G 2 1.6 mm, gas M21 (79.P1.01899)
- PulseDrive UTP AF ROBOTIC 554 1.6 mm, gas M21 (79.P1.26399)
- PulseDrive UTP AF ROBOTIC 352 1.6 mm, gas M21 (79.P1.26799)
FAQ
Can I add this program to my TERRA NX or URANOS NX?
Yes, if your model is on the 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 PulseDrive differ from ArcDrive?
ArcDrive means short and spray arc without pulse. PulseDrive gives pulsed arc and double pulse: less spatter and easier pool control. ArcDrive for this set-up: ArcDrive 1.6 mm, gas M21 (79.S1.26999).
Can I use this program with a different wire?
The curves are tuned to UTP AF ROBOTIC 601. 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 included.

