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Brand: EWM
EWM Taurus XQ 505 Synergic D Modular MIG/MAG Welding Machine
Description
Modular synergic MIG/MAG power source for production and site
The EWM Taurus XQ 505 Synergic D is the 500 A model of the modular Taurus XQ Synergic range. As a modular decompact machine, the power source is built as a compact module that can be carried, placed on a workshop or construction site trolley, combined with a cooling unit and connected to a separate Drive XQ wire feeder. EWM positions the modular casing for workstations in production as well as mobile use on site and in assembly.
The Taurus XQ Synergic process package contains rootArc XQ for root passes, forceArc XQ for a powerful arc with deep penetration, standard MIG/MAG short and spray arc, superPuls interval welding between two operating points, TIG, MMA and gouging. Pulse welding is not included; it is the main distinction from the Phoenix XQ puls modular machines of the same size.
Technical specifications
| Parameter | Specification |
|---|---|
| Manufacturer | EWM |
| Model | Taurus XQ 505 Synergic D (modular, decompact) |
| Welding current setting range | 5 A to 500 A |
| Duty cycle at 40 °C | 500 A at 40%; 430 A at 60%; 370 A at 100% |
| Open circuit voltage | 82 V |
| Mains voltage | 3 x 400 V (-25% to +20%); 3 x 480 V (-25% to +15%) |
| Mains frequency | 50/60 Hz |
| Protection class / EMC class | IP23 / A |
| Standards | IEC 60974-1, -10 |
| Matching wire feeder | Drive XQ: 0.5-25 m/min, Euro torch connector, D200/D300 spools |
| Cooling module | cool50-2 U40 (reinforced pump version available) |
Modular range overview
| Model | Current range | Duty cycle at 100% |
|---|---|---|
| Taurus XQ 355 Synergic D | 5-350 A | 350 A |
| Taurus XQ 405 Synergic D | 5-400 A | 350 A |
| Taurus XQ 505 Synergic D | 5-500 A | 370 A |
| Taurus XQ 355 / 405 / 505 Basic D | as Synergic sizes | as Synergic sizes |
| Phoenix XQ 355 / 405 / 505 puls D | as Synergic sizes | as Synergic sizes |
The Basic versions use the simplified Basic XQ control and the Drive XQ Basic feeder, with standard MIG/MAG, TIG, MMA and gouging only.
Configuring a modular Taurus XQ set
EWM offers the Expert XQ 2.0, HP-XQ and LP-XQ controls for the Taurus XQ Synergic, either on the power source or only on the wire feeder. The LP-XQ is aimed at sites with changing welders: the operating point is set with one click wheel and favourites are stored. For water-cooled torches, the cool50-2 U40 module is mounted under the power source, and EWM lists the workshop trolly XQ 55-5 and the construction site trolly 35-6 as carriers.
Plan heavy continuous welding around the 370 A rating at 100% duty cycle. Where pulse MIG is needed for aluminium or stainless steel, choose the Phoenix XQ puls modular machine instead.
Because the module and the feeder are separate, the same power source can serve a fixed workstation with a short hose package and later be moved to site with a longer one. Machine accessories are compatible across the EWM XQ range, which simplifies spare torches, rolls and feeders in a mixed fleet.
Documents and quotation
The attached EWM XQ brochure contains the modular technical data, the process overview and the accessory range. For a quotation, list the control, feeder, hose package length, cooling module, trolley and site voltage. More options are listed under MIG/MAG welding machines.
Datasheets & Documents
- Brochure EWM MIG/MAG XQ series brochure: Titan, Phoenix, Taurus (EN) Download
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About brand
EWM is a German manufacturer of arc welding equipment, founded in 1957 and headquartered in Mündersbach in the Westerwald region. Its range covers MIG/MAG, TIG and MMA power sources, welding torches, consumables and automation, supported by the ewm Xnet welding management software. Seven Star LLC is an independent supplier in Muscat and lists the EWM Titan XQ 400 puls D multi-process MIG/MAG machine.
EWM product groups
The manual welding program includes the Titan XQ, Phoenix and Taurus MIG/MAG families, TIG and electrode machines, wire feeders and torches. EWM also offers cobot and robot welding systems, welding consumables and accessories. The headquarters houses research and development, production and quality assurance across three plants, with further factories in China and the Czech Republic.
Ordering EWM equipment: what we need
Give the full machine designation, including compact or decompact version and gas or water cooling, plus the mains voltage at site. List the wire feeder, interconnection hose package length, torch and any remote control you need. For a replacement unit, send a photo of the rating plate. We check the configuration against EWM documentation before quoting.
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Frequently Asked Questions
The power source is a separate module that can be combined with a cooling unit, trolley and Drive XQ wire feeder as needed, instead of one fixed housing.
EWM lists 500 A at 40%, 430 A at 60% and 370 A at 100% duty cycle at 40 °C.
No. Classic pulse welding is reserved for the Phoenix and Titan puls machines; the Taurus XQ Synergic offers rootArc XQ, forceArc XQ, standard MIG/MAG and superPuls.
3 x 400 V (-25% to +20%) or 3 x 480 V (-25% to +15%), 50/60 Hz.
Yes. TIG, MMA and gouging are part of the Taurus XQ Synergic process list.

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