Tous les machines de soudage ｜ Ssimder Souder

Simder Welder builds multi-process welding machines and plasma cutters for home garages, auto repair, farm & ranch, and small fabrication shops — from a $79.99 gasless 3-in-1 to the 10-in-1 SD-4050 Pro flagship that pulse-welds aluminum and plasma-cuts. Every machine runs on dual 110V/220V and is backed by real certifications (CE, UL test reports).

Pick your process first

• MIG welding — easiest to learn; gas or gasless; the everyday choice for steel and thin sheet.
• TIG welding — cleanest beads; AC/DC models also weld aluminum.
• Stick welding — rugged and outdoor-friendly; best on rusty or thick steel.
• Plasma cutting — cut any conductive metal fast, with minimal heat distortion.

Then pick your machine

Do all Simder machines run on 110V?

Yes — every Simder welder accepts 110V and 220V. You can weld on a household outlet today and switch to a 220V shop circuit for full output when you need it.

Which machine welds aluminum?

The SD-4050 Pro (Pulse MIG, no spool gun) and the TIG-250AC (AC/DC TIG) both weld aluminum. MIG-250, MIG-140 Pro, and MIG-140S are steel/stainless machines.