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The XMT® 400 ArcReach® Is Built to Last

And with portability and excellent arc performance that let you tackle more jobs with one machine, this is the easy-to-use choice of professionals who stake their reputation on the quality of their work.

New XMT® 400 ArcReach® — Built to Last

New XMT® 400 ArcReach® — Built to Last

Technology and Features

Video

Auto-Line Technology Reduces Error and Maximizes Portability and Weld Quality

Dedicated Weld Processes

Your crew can dial in the exact arc they need (gouging, flux-cored, self-shielded, etc.), when they need it, with industry- leading arc performance. 

Features

Multimatic 215 PRO Application Miller1511

Setup & Software

Find information on welding system setup, training and services to get the most out of your products. 

Tech Specifications

Discover technical info about this product
True Blue Warranty

Miller True Blue® Warranty

With the best coverage in the industry, Miller's True Blue® Warranty delivers unparalleled peace of mind. 

Owner's Manuals

From safety precautions, operations/setup information, and maintenance, to troubleshooting and parts lists, Miller's manuals provide detailed answers to your product questions.