Headux CMT250 ACDC | 7-in-1 AC/DC Multi-Process Welding machine| MIG MAG| FLUX| MMA | AC/DC TIG |NON-HF Plasma Cutter
incl. 19% VAT
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Estimated Delivery:Jul 15 - Jul 19
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3-Year Warranty, plus shipping costs
Headux CMT250 ACDC | 7-in-1 AC/DC Multi-Process Welding machine| MIG MAG| FLUX| MMA | AC/DC TIG |NON-HF Plasma Cutter
SEE IT IN ACTION
Independent hands-on demonstration of the CMT250 ACDC — AC TIG aluminium welding, plasma cutting, and multi-process performance tested in real workshop conditions.
The ultimate all-in-one professional welder — AC/DC TIG, MIG/MAG (Gas), Gasless MIG (FLUX), MMA, and NHF Plasma Cutting in a single unit. Built for workshops that weld every metal and refuse to be limited by their equipment. 200A output • True AC TIG for aluminium • NHF pilot arc plasma • Dual smart cooling fans • 100% copper accessories.
Functions
7 processes in one machine: MIG/MAG (Gas) • Gasless MIG / FLUX (FCAW) • MMA (Stick) • DC TIG • DC TIG Pulse • AC TIG • AC TIG Pulse • NHF Plasma Cutting — all switchable from the front panel, no rewiring required.
Gas metal arc welding with direct current (DC). Welding with inactive/inert gas (MIG, e.g. argon) or active gas (MAG, e.g. CO2). Gas and welding wire come from one torch head — weld with just one hand.
MIG/MAG welding without gas using a special self-shielding wire. Ideal for outdoor work, windy conditions, and site welding — no gas cylinder required.
True AC TIG with adjustable frequency and balance control for aluminium and magnesium alloys. DC TIG for steel, stainless steel, copper, brass, and titanium. Pulse on both AC & DC channels.
A powerful 4-roller drive ensures reliable wire feed, transporting thicker welding wires continuously and safely during MIG/MAG welding.
The welding wire is automatically untwisted from the spool and pushed through the hose package to the contact tip. Wire feed speed is self-regulating depending on the welding current.
Manual electrode welding is a universal process usable under almost all conditions — including rusty, painted, or coated materials.
All conductive metals — steel, copper, stainless steel, brass, aluminium, titanium — can be cut with ease. NHF pilot arc eliminates CNC interference and starts on rusty or coated surfaces.
A light touch of the workpiece is sufficient to ignite in plasma mode. Permanent contact with the workpiece is maintained for the cut.
Hot Start provides automatic voltage boost at ignition for reliable electrode striking. Anti-stick: if the electrode sticks, the welding current is automatically reduced — the electrode does not anneal and can be detached easily.
Two independent intelligent cooling fans activate automatically based on internal temperature — superior heat dissipation for longer duty cycles. Switch off automatically when the machine cools.
Full copper construction — not copper-coated. Superior conductivity, minimal voltage drop, and significantly longer service life than standard accessories.
| Parameter | CMT250 ACDC |
|---|---|
| Model | Headux CMT250 ACDC |
| Input Voltage | 1-Phase AC 230V (±15%) 50–60Hz |
| Welding Processes | MIG/MAG (Gas) • Gasless MIG / FLUX • MMA • AC TIG • DC TIG • TIG Pulse (AC & DC) • NHF Plasma |
| Max Output (MIG / MMA) | 200A / 200A |
| Max Output (TIG) | 200A (AC & DC) |
| AC TIG Frequency | Adjustable |
| AC Balance Control | Adjustable |
| Pulse TIG | Yes — AC & DC channels |
| Plasma Arc Start | NHF Pilot Arc (Non-High-Frequency) |
| Wire Drive | 4-Roller |
| Wire Diameter (MIG) | 0.6 / 0.8 / 0.9 / 1.0mm |
| Cooling System | 2× Independent Smart Sleep Fans |
| Accessories | 100% Copper Earth Clamp & Electrode Holder |
| Protection Class | IP23 (outdoor use rated) |
| Efficiency | 85% |
| Safety | VRD (Voltage Reduction Device) • Overheating protection • Anti-stick |
| Weight | 32 kg |
| Certification | CE — EU Market Compliant |
| Warranty | 2 years (manufacturer) |
- 1× Headux CMT250 ACDC Welding Machine
- Professional TIG Torch WP-26 / hose package 4m
- TIG accessory set (collets, gas lenses, ceramic cups)
- Professional MIG Torch AK-15 / hose package 3m (Euro central connection)
- 3-piece MIG accessory set: gas nozzle, contact tip 0.8mm, gas nozzle holder
- Professional Plasma torch / hose package 3m
- Plasma accessory set (electrodes, nozzles, shields)
- Earth cable 3m (100% copper clamp)
- Electrode holder 3m (100% copper)
- Gas connection hose 3m
- Contact tip 0.6mm
- Contact tip 0.8mm
- Contact tip 1.0mm
- 4-roller wire drive (pre-installed)
- Wire brush
CMT250 vs. CMT250 ACDC — Which One Do You Need?
| Feature | CMT250 | CMT250 ACDC |
|---|---|---|
| Welding Processes | 6-in-1 | 7-in-1 |
| MIG/MAG (Gas) / Gasless MIG (FLUX) | ✓ Yes | ✓ Yes |
| MMA (Stick) | ✓ Yes | ✓ Yes |
| DC TIG + TIG Pulse | ✓ Yes | ✓ Yes |
| Non-HF Plasma Cutting | ✓ Yes (≤15mm) | ✓ NHF Pilot Arc |
| AC TIG (Aluminium) | ✗ Not supported | ✓ True AC TIG |
| AC Frequency & Balance Control | ✗ No | ✓ Adjustable |
| Dual Smart Sleep Fans | ✗ No | ✓ 2 Independent Fans |
| 100% Copper Accessories | ✗ No | ✓ Earth Clamp & Electrode Holder |
| 4-Roller Wire Drive | ✓ Yes | ✓ Yes |
| Weight | 15 kg — ultra portable | 32 kg |
| Protection Class | IP21S | IP23 (outdoor rated) |
| Best For | Steel & stainless + site welding | All metals incl. aluminium AC TIG + cutting |
| Price | €989 | €1,173 |
What welding and cutting processes does the CMT250 ACDC support?
Can the CMT250 ACDC weld aluminium?
What is NHF Plasma and why does it matter?
What are the dual smart sleep fans and how do they help?
What is the Hot Start function and why is it useful?
Why does the CMT250 ACDC include 100% copper accessories?
What is the difference between the CMT250 and CMT250 ACDC?
What materials can the CMT250 ACDC weld and cut?
Does the CMT250 ACDC come with a warranty and CE certification?
Can I order in bulk or request a B2B quote?
🚚 Shipping Information
Shipping costs are calculated based on the total weight of your order and your delivery address within the EU. You can use the Shipping Calculator at checkout to see the exact shipping cost before completing your purchase.
- 📦 Ships from: Germany (DE)
- ⏱ Dispatch time: 1–3 business days after order confirmation
- 🌍 Delivery zone: European Union
- 💶 All prices shown exclude VAT. Applicable VAT will be calculated and added at checkout.
↩️ Returns & Refunds
In accordance with EU Consumer Rights Directive, you have the right to return your order within 14 days of receiving your goods, without giving any reason.
- Return window: 14 days from date of delivery
- To initiate a return, please contact us at [your email] with your order number
- Items must be returned in their original condition and packaging
- Return shipping costs are the responsibility of the customer, unless the item is defective or incorrect
- Refunds will be processed within 14 days of receiving the returned goods, using the same payment method as the original purchase
Frequently Asked Questions
How long does delivery take?
Thanks to our German warehouse, delivery within Germany takes 1–3 business days. As a global supplier, we can also handle international shipments quickly. Contact us for express delivery options.
Does Headux have international distribution partners?
Yes. Headux works with a growing network of distributors and service partners across Europe. Contact us to find your nearest partner or to enquire about becoming a distributor.
What quality standards do Headux products meet?
All Headux products are CE certified and comply with EU Low Voltage and EMC Directives. Our machines meet TÜV-recognised quality standards and come with a manufacturer warranty.
Does Headux offer solutions for large customers and industrial operations?
Yes. We offer tailored B2B solutions including volume pricing, flexible payment terms, dedicated account management, and technical support. Contact us at info@headux.de for a customised quote.
