This program runs the advanced T.MAP QuickPulse process for Union X 77 IG CL wire, 1.0 mm diameter, with M21 shielding gas. The Böhler Welding price list credits QuickPulse with faster welding, better penetration and a more stable arc.
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 high-strength steels, where repeatable heat input and a stable arc matter. M21 is the most widely used mixture for structural steels. A 1.0 mm wire is a good choice for thin and medium sheet.
| Part number | 79.QP.28499 |
|---|---|
| Brand | Böhler Welding |
| Program type | T.MAP QuickPulse (advanced process) |
| Wire | Union X 77 IG CL |
| Wire diameter | 1.0 mm |
| Shielding gas | M21 (Ar with 15 to 25% CO2) |
| Material | high-strength steels |
| Program line | Böhler ARC (tuned to a Böhler Welding wire) |
Fits
According to the selection guide in the Böhler Welding price list, QuickPulse programs are available for:
- TERRA NX: 320/400 PMC SteelDrive, 400 PMC DualFeeder, 320 PME, 400/500 PME
- URANOS NX: 2200 PMC, 2200 MTE, 3200 GSM, 4000/5000 GSM
Wire for this program
The program is tuned to Union X 77 IG CL wire. This wire has no separate product page in our shop; ask us about availability before ordering.
Other programs for this wire
- QuickPulse 1.2 mm, gas M21 (79.QP.28599)
- ArcDrive 1.0 mm, gas M21 (79.S1.28499)
- ArcDrive 1.2 mm, gas M21 (79.S1.28599)
FAQ
Which machine can run this program?
Any machine on the list above. QuickPulse is not listed for TERRA NX SMC SteelDrive, TERRA NX MSE or URANOS NX 2700. 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 QuickPulse differ from PulseDrive?
PulseDrive is synergic welding with pulsed arc and double pulse. QuickPulse is a T.MAP process: the price list credits it with faster welding, better penetration, a more stable arc and fewer defects.
Can I use this program with a different wire?
The curves are tuned to Union X 77 IG CL. 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 help with arranging the installation.

