This PulseDrive pulse program is set up for AlSi5 (ER4043) class wires, 0.8 mm diameter, with I1 shielding gas. You get pulsed arc and double pulse, useful where the look of the weld face matters.
What it is for
The program holds synergic curves for this one combination of wire, diameter and gas. You change wire feed speed or plate thickness and the machine sets voltage and arc shape itself. The program is meant for aluminium and its alloys. AlSi5 is used on aluminium-silicon alloys and castings.
| Part number | 79.P1.110 |
|---|---|
| Brand | Böhler Welding |
| Program type | PulseDrive (pulsed arc and double pulse) |
| Wire | any AlSi5 (ER4043) class wire |
| Wire classification | AlSi5, AWS ER4043 |
| Wire diameter | 0.8 mm |
| Shielding gas | I1 (100% argon) |
| Material | aluminium |
| Program line | Universal ARC (wires of this class, any brand) |
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 suits AlSi5 (ER4043) class wires from any manufacturer. From the Böhler Welding range in our shop, Union AlSi 5 matches this class.
Other programs for this wire
- PulseDrive 1.0 mm, gas I1 (79.P1.111)
- ArcDrive 0.8 mm, gas I1 (79.S1.110)
- ArcDrive 1.0 mm, gas I1 (79.S1.111)
- PulseDrive 1.2 mm, gas I1 (79.P1.112)
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. TERRA NX 320/400 SMC SteelDrive and TERRA NX 400/500 MSE are not listed for PulseDrive in the selection guide. 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.
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 0.8 mm, gas I1 (79.S1.110).
Does it suit wire from any manufacturer?
Yes, if the wire belongs to the AlSi5 (ER4043) class, which you can check on the spool label. If your wire is unusual, contact us before ordering.
Spawlab is an authorised Böhler Welding distributor and service partner in Poland, VAT invoice included.
