PLEASE NOTE: 2-3 day build time for this machine
Available on backorder
The Warrior 250 MKIII Single-Phase MIG Welder is a 250 Amp portable inverter MIG welder with a 240V single-phase input making it ideal for on-site fabrication. Weighing only 32kg, including a 15kg wire spool with cover, this welding machine is highly portable making it easy for transporting to site.
The Warrior 250 MKIII Single-Phase MIG Welder has soft start and a powerful four roller wire-feed, making it ideal for aluminium MIG welding. Our optional Warrior Aluminium MIG Welding Kit enables you to modify your Warrior 250 MIG Welder to start welding aluminium immediately.
Straightforward to use and high-quality, this MIG welding machine is constructed using IGBTs and plug in circuit boards for reliability and easy maintenance. Our 250A MIG welder provides stepless adjustable welding voltage and current with excellent welding characteristics, including variable burnback and spatter control.
The Warrior 250 MKIII Single-Phase MIG Welder is mounted on an easy lift frame, can also be mounted on the Warrior Bottle Carrying Trolley along with by a full-size cylinder of gas, and its highly efficient design allows it to run off our Bison Whisper Single-Phase 10kVA Diesel Generator.
| Input voltage | 240V single-phase |
| Duty cycle | 250A @ 100% |
| Wire range | 0.6-1.2mm |
| Spool size | Up to 15kg |
| Weight | 17kg |
| Frame dimensions (L x W x H) | 790 x 340 x 670mm |
| Digital amp/voltmeter | Fully calibrated |
| Four roller drive | |
| Soft start | |
| Stepless power control | |
| Variable spatter control (inductance) | |
| Automatic burnback control | |
| MMA function | |
| Generator friendly |
| PRO15 3m torch | PRO15 3m torch |
| PRO25 4m torch | PRO25 4m torch |
| PRO36 4m torch | PRO36 4m torch |
| DF605W 4m water-cooled torch | DF605W 4m water-cooled torch |
| 3m earth cable (with crocodile type clamp) | 3m earth cable (with crocodile type clamp) |
| 5m earth cable (with crocodile type clamp) | 5m earth cable (with crocodile type clamp) |
| 5m earth cable (with screw clamp) | 5m earth cable (with screw clamp) |
| 3m rubber mains cable | 3m rubber mains cable |
| 5m SY armoured mains cable | 5m SY armoured mains cable |
| 10m SY armoured mains cable | 10m SY armoured mains cable |
| 5m interconnecting cables | Generator friendly |
| 16A 3-pin mains plug | 16A 3-pin mains plug |
| 16A 4-pin mains plug | 16A 4-pin mains plug |
| 32A 3-pin mains plug | 32A 3-pin mains plug |
| 32A 5-pin mains plug | Generator friendly |
| 3m argon hose | Generator friendly |
| 5m argon hose | Generator friendly |
| 10m argon hose | Generator friendly |
| Warrior argon regulator | Generator friendly |
| 0.6/0.8mm drive roller set | Generator friendly |
| 1.0/1.2mm drive roller set | Generator friendly |
| 5-year warranty (excl. consumable items) | Generator friendly |
| Mounted on industrial easy-lift frame with locking castors | Generator friendly |
| Mounted on bottle carrying trolley with water cooler | Generator friendly |
| Customer collection | From our premises by appointment only |
| England & Wales: | From £78 (exclusions and price variations apply, enquire for further details) |
| Scotland and Highlands | From £90 (exclusions and price variations apply, enquire for further details) |
| Northern Ireland / Republic of Ireland | £222 (enquire for ROI shipping details) |
| Shipped fully assembled, mounted on its cradle and on a pallet: | -- |
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Admin warriorwelders –
I used to own the Warrior 250 MIG until financial struggles required me to sell it. Since then I have had a few machines, none of which came close. The Warrior is by far the best machine out there, and if I had the total amount, I would not hesitate, as I loved my machine. The smoothest, best quality weld money can buy. They can keep those Esabs, Millers and Lincolns. Give me a Warrior any day. 👍
Admin warriorwelders –
We came across your company on the website as we were looking for a specific machine. The machine recommended to us was perfect for our application. The transaction and information were excellent from your team as was the delivery to our workshop. We at Castles would definitely purchase again and would recommend Warrior Welders to other Engineering Companies.
Admin warriorwelders –
This little 250 MIG welder is more than capable of welding 25mm thick steel and is easy to move in difficult locations. I carry out maintenance at a recycling company and this machine has proved invaluable with a wide variety of repair and fabrication work. The photo shows this machine about 30ft up on a wash plant, repairing a 3mm corroded water chute. With the wire removed it is light and compact enough to take it up on the narrow walkways, and a long gas pipe reaches the ground. These machines require a good power supply, we use a 32 amp single phase socket. Many thanks for a superb machine.
Admin warriorwelders –
In my workshop I am the ‘newbie’ to welding as I have only been doing it for 20 years. John has been welding since he left school at 16 and Paul about the same, so combined we have around 100 years of welding experience and we can honestly say that this is the best welder we have used, in terms of power, control and simplicity of use. So much so that we were looking to replace our over-complicated TIG with one of your Ali MIG set ups.