T.MAP QuickPulse program for Union NiMoCr wire, 1.2 mm, with M20 shielding gas. According to the price list, QuickPulse raises deposition rate with less heat input.
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. Wires of this group are used on high-strength steels, for example in construction machinery, cranes and trailers. M20 contains less CO2 than M21, so the arc is calmer and produces less spatter.
| Part number | 79.QP.21399 |
|---|---|
| Brand | Böhler Welding |
| Program type | T.MAP QuickPulse (advanced process) |
| Wire | Union NiMoCr (solid wire) |
| Wire classification | EN ISO 16834-A G 69 6 M21 Mn4Ni1.5CrMo; AWS A5.28 ER100S-G [ER100S-1(mod.)] |
| Wire diameter | 1.2 mm |
| Shielding gas | M20 (Ar with 5 to 15% CO2) |
| Material | high-strength steels |
| Program line | Böhler ARC (tuned to a Böhler Welding wire) |
Fits
The Böhler Welding 2026/27 price list lists QuickPulse 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, 3200 GSM, 4000/5000 GSM
Wire for this program
The curves were made for Union NiMoCr (solid wire). You can buy it from us: Union NiMoCr.
Other programs for this wire
- QuickPulse 1.0 mm, gas M20 (79.QP.21299)
- PulseDrive 1.2 mm, gas M20 (79.P1.21399)
- QuickPulse 1.2 mm, gas M21 (79.QP.20999)
- QuickPulse 1.0 mm, gas M21 (79.QP.20899)
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. Give the machine model and serial number with your order so we can confirm compatibility with its software. Whether our service installs it or it comes as a manufacturer update is settled 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. PulseDrive for this set-up: PulseDrive 1.2 mm, gas M20 (79.P1.21399).
Can I use this program with a different gas?
No: the curves are made for M20. For M21 choose a separate program: QuickPulse 1.2 mm, gas M21 (79.QP.20999).
Spawlab is an authorised Böhler Welding distributor and service partner in Poland: VAT invoice and help with arranging the installation.
