This program runs the advanced T.MAP RapiDeep process for BÖHLER EMK 4 Ultra wire, 1.2 mm diameter, with M21 shielding gas. According to the price list, RapiDeep raises deposition rate and penetration with less heat input.
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. Use it for unalloyed and low-alloy steels in the workshop and in production.
| Part number | 79.RD.00992 |
|---|---|
| Brand | Böhler Welding |
| Program type | T.MAP RapiDeep (advanced process) |
| Wire | BÖHLER EMK 4 Ultra (solid wire) |
| Wire classification | EN ISO 14341-A, G 42 4 M21 2Si; AWS A5.18 ER70S-3 |
| Wire diameter | 1.2 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
You can add RapiDeep programs to these machines (Böhler Welding selection guide):
- 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 curves were made for BÖHLER EMK 4 Ultra (solid wire). You can buy it from us: BÖHLER EMK 4-Ultra.
Other programs for this wire
- RapiDeep 1.0 mm, gas M21 (79.RD.00892)
- ArcDrive 1.2 mm, gas M21 (79.S1.00992)
- RapiDeep 1.2 mm, gas M20 (79.RD.01492)
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 400/500 MSE and URANOS NX 2700 PMC and MTE are not listed for RapiDeep. 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 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 1.2 mm, gas M21 (79.S1.00992).
Can I use another ER70S-3 wire?
The curves are tuned to BÖHLER EMK 4 Ultra. 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.

