T.MAP RapiDeep program for BÖHLER Q G4 wire, 0.8 mm, with M21 shielding gas. The manufacturer lists a more stable arc, less heat and fewer weld defects for RapiDeep.
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. Typical work: steel structures, frames, tanks and machine parts in unalloyed and low-alloy steel.
| Part number | 79.RD.00796 |
|---|---|
| Brand | Böhler Welding |
| Program type | T.MAP RapiDeep (advanced process) |
| Wire | BÖHLER Q G4 (solid wire) |
| Wire classification | EN ISO 14341-A G 46 4 M21 4Si1, G 46 2 C1 4Si1; AWS A5.18 ER70S-6 |
| Wire diameter | 0.8 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 RapiDeep programs as an option for:
- TERRA NX: 320/400 SMC SteelDrive, 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 BÖHLER Q G4 wire. It is available in our shop: BÖHLER Q G 4.
Other programs for this wire
- RapiDeep 1.0 mm, gas M21 (79.RD.00896)
- ArcDrive 0.8 mm, gas M21 (79.S1.00796)
- RapiDeep 0.8 mm, gas M20 (79.RD.01296)
- RapiDeep 1.0 mm, gas M20 (79.RD.01396)
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. 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 RapiDeep differ from ArcDrive?
ArcDrive is standard synergic welding with short and spray arc. RapiDeep is a T.MAP process: per the price list faster welding, better penetration and a more concentrated arc with less heat. ArcDrive for this set-up: ArcDrive 0.8 mm, gas M21 (79.S1.00796).
Can I use another ER70S-6 wire?
The curves are tuned to BÖHLER Q G4. For other brands of the same class the price list offers the Universal ARC line, here: RapiDeep G3/4 Si1 (ER70S-6) 0.8 mm, gas M21 (79.RD.007).
Spawlab is an authorised Böhler Welding distributor and service partner in Poland: VAT invoice and help with arranging the installation.
